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008KRR (KRRB) S1008K
1
/2 0.34 0.154
1010KR 1010KRR (KRRB) S1010K 203
5
/8 1.5748 1
3
/32 0.472
35
/64
5
/32 1
1
/8
17
/32 1
15
/32 1.339 0.652 0.562 0.32 0.145 1000 2360
– 1011KRR (KRRB) S1011K
11
/16 40 27.78 12 13.9 4.0 28.6 13.5 37.3 34.01 16.56 14.27 0.27 0.122 4400 10600
– E17KRR (KRRB) SE17K 17 0.27 0.122
1012KR 1012KRR (KRRB) S1012K 204
3
/4 1.8504 1
11
/32 0.551
43
/64
5
/32 1
5
/16
17
/32 1
23
/32 1.532 0.652 0.602 0.45 0.204 1400 3200
– E20KRR (KRRB) SE20K 20 47 34.13 14 17.1 4.0 33.3 13.5 43.7 38.91 16.56 15.29 0.45 0.204 6200 14300
– 1013KRR — S1013K
13
/16 0.63 0.286
– 1014KRR (KRRB) S1014K 205
7
/8 0.6 0.272
1015KR 1015KRR (KRRB) S1015K
15
/16 2.0472 1
3
/8 0.591
11
/16
5
/32 1
1
/2
17
/32 1
47
/64 1.779 0.656 0.623 0.56 0.254 1560 3450
1100KR 1100KRR (KRRB) S1100K 1 52 34.92 15 17.5 4.0 38.1 13.5 44.1 45.19 16.66 15.82 0.51 0.231 6950 15600
– E25KRR (KRRB) SE25K 25 0.51 0.231
– 1101 (KRRB) S1101K 1
1
/16 0.91 0.413
1102KR 1102KRR (KRRB) S1102K 1
1
/8 2.4409 1
7
/16 0.630
(2) 23
/32
5
/32 1
3
/4
5
/8 1
29
/32 2.068 0.770 0.700 0.89 0.404 2280 4800
1103KR 1103KRR (KRRB) S1103K 206 1
3
/16 62 36.51 16 18.3 4.0 44.4 15.9 48.4 52.53 19.56 17.78 0.83 0.376 10000 21600
– 1103KRR3 (KRRB3) S1103K3 1
1
/4 0.77 0.349
– E30KRR (KRRB) SE30K 30 0.83 0.376
1104KR 1104KRR (KRRB) S1104K 1
1
/4 1.44 0.653
– 1105KRR (KRRB) S1105K 207 1
5
/16 2.8346 1
31
/64 0.669
(3)
0.742
5
/32 2
1
/8
43
/64 2
1
/64 2.384 0.775 0.722 1.33 0.603 3050 6400
– 1106KRR (KRRB) S1106K 1
3
/8 72 37.70 17 18.85 4.0 54.0 17.1 51.2 60.55 19.69 18.34 1.26 0.572 13700 28500
1107KR 1107KRR (KRRB) S1107 1
7
/16 1.2 0.544
– E35KRR (KRRB) SE35K 35 1.26 0.572
1108KR 1108KRR (KRRB) S1108KT 1
1
/2 3.1496 1
11
/16 0.709
(4) 27
/32
3
/16 2
3
/8
23
/32 2
7
/32 2.669 0.805 0.757 1.74 0.789 4000 8150
– 1109KRR (KRRB) S1109KT 208 1
9
/16 80 42.86 18 21.4 4.8 60.3 18.3 56.4 67.79 20.45 19.28 1.63 0.739 17600 36000
– E40KRR (KRRB) SE40K 40 1.63 0.739
– 1110KRR (KRRB) S1110K 1
5
/8 1.98 0.898
1111KR 1111KRR (KRRB) S1111K 209 1
11
/16 3.3465 1
11
/16 0.748
27
/32
3
/16 2
1
/2
23
/32 2
7
/32 2.908 0.952 0.850 1.87 0.848 4000 8150
1112KR 1112KRR (KRRB) S1112K 1
3
/4 85 42.86 19 21.4 4.8 63.5 18.3 56.4 73.86 24.18 21.59 1.82 0.825 17600 36000
– E45KRR (KRRB) SE45K 45 1.82 0.825
– 1114KRR (KRRB) S1114K 1
7
/8 3.5433 1
15
/16 0.787
(5)
31
/32
3
/16 2
3
/4
23
/32 2
15
/32 3.059 0.965 0.876 2.33 1.057 4500 8800
1115KR
(6)
1115KRR
(6)
(KRRB) S1115K 210 1
15
/16 90 49.21 20
(5)
24.6 4.8 69.9 18.3 62.7 77.7 24.51 22.25 2.18 1.000 19600 3900
– E50KRR (KRRB) SE50K 50 2.18 1.000
1200KR 1200KRR (KRRB) S1200K 2 3.35 1.520
– 1202KRR (KRRB) S1202K 211 2
1
/8 3.9370 2
3
/16 0.827 1
3
/32
3
/16 3
13
/16 2
13
/16 3.432 1.079 0.953 2.99 1.356 5630 10800
1203KR 1203KRR (KRRB) S1203K 2
3
/16 100 55.56 21 27.8 4.8 76.2 20.6 71.4 87.17 27.41 24.21 2.88 1.306 25000 48000
– E55KRR (KRRB) SE55K 55 2.88 1.306
– 1204KRR — S1204K 2
1
/4 4.3307 2
7
/16 0.866 1
7
/32
1
/4 3
5
/16
7
/8 3
1
/16 3.736 1.182 1.024 3.78 1.715 6950 13200
1207KR 1207KRR (KRRB) S1207K 212 2
7
/16 110 61.91 22 31 6.4 84.1 22.2 77.8 94.89 30.02 26.01 3.45 1.565 31000 58500
– E60KRR (KRRB) SE60K 60 3.56 1.615
– 1215KRR (KRRB) S1215K 215 2
15
/16 5.1181 2
15
/16 0.984 1
15
/32
1
/4 4
15
/16 3
5
/8 4.454 1.349 — 5.82 2.640 8500 15300
– E75KRR (KRRB) SE75K 75 130 74.61 25 37.3 6.4 101.6 23.8 91.2 113.13 34.27 — 5.82 2.640 37500 68000
(1)
Bore tolerances:
1
⁄2"-2
3
⁄16" nominal to +.0005, .013mm; 2
1
⁄4"-2
15
⁄16" nominal to +.0006", .015mm.
(4)
Spherical O.D. outer ring width is .827", 21mm.
(2)
Spherical O.D. outer ring width is .709", 18mm.
(5)
Spherical O.D. outer ring width is .866", 22 mm.
(3)
Spherical O.D. outer ring width is .748", 19mm.
(6)
Available with Spherical O.D. to order add suffix B. Example 1115KRRB
d
F
D
1
C
B
1
B
2
d
B
L
S
1
O
C
d
B
1
B
2
d
F
D
1
S
B
L
1
O
KR One Seal
Cylindrical O.D.
KRR Two Seals
Cylindical O.D.
KRRB Two Seals
Spherical O.D.
B
1
d
F
D
1
C
P
d
B
2
S
1
B
L
WIDE INNER RING BEARINGS
154
G-KRR, G-KRRBIndustrial Series
Relubricatable Types
C
B
1
B
2
M
d
S
B
L D
F
1
1
d
O
G-KRR Two Seals
Cylindrical O.D.
G-KRRB Two Seals
Spherical O.D.
C
d
B
1
B
2
M
S
B
L D
F
1
d
1
O
Bearing Collar Basic Bore
(1)
O.D. Ring S L d1 B2 MB1 F1 O Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Cylindrical Spherical Size B C CO Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm mm mm kg N N
– G1008KRRB S1008K
1
⁄2 0.34 0.154
– G1009KRRB S1009K
9
⁄16 0.31 0.141
G1010KRR G1010KRRB S1010K 203
5
⁄8 1.5748 1
3
⁄32 0.472
35
⁄64
5
⁄32 1
1
⁄8
17
⁄32 0.107 1
15
⁄32 1.339 0.652 0.31 0.141 1000 2360
G1011KRR G1011KRRB S1011K
11
⁄16 40 27.78 12 13.9 4.0 28.6 13.5 2.72 37.3 34.01 16.56 0.26 0.118 4400 10600
GE17KRR GE17KRRB SE17K 17 0.26 0.118
G1012KRR G1012KRRB S1012K 204
3
⁄4 1.8504 1
11
⁄32 0.551
43
⁄64
5
⁄32 1
5
⁄16
17
⁄32 0.135 1
23
⁄32 1.532 0.681 0.45 0.204 1400 3200
GE20KRR GE20KRRB SE20K 20 47 34.13 14 17.1 4.0 33.3 13.5 3.43 43.7 38.91 17.3 0.45 0.204 6200 14300
– G1013KRRB S1013K
13
⁄16 0.63 0.286
G1014KRR G1014KRRB S1014K 205
7
⁄8 2.0472 1
3
⁄8 0.591
11
⁄16
5
⁄32 1
1
⁄2
17
⁄32 0.152 1
3
⁄4 1.779 0.656 0.58 0.263 1560 3450
G1015KRR G1015KRRB S1015K
15
⁄16 52 34.92 15 17.5 4.0 38.1 13.5 3.86 44.4 45.19 16.66 0.53 0.240 6950 15600
G1100KRR G1100KRRB S1100K 1 0.50 0.227
GE25KRR GE25KRRB SE25K 25 0.50 0.227
G1101KRR G1101KRRB S1101K 1
1
⁄16 0.92 0.417
G1102KRR G1102KRRB S1102K 1
1
⁄8 2.4409 1
7
⁄16 0.709
23
⁄32
5
⁄32 1
47
⁄64
5
⁄8 0.156 1
29
⁄32 2.068 0.849 0.89 0.404 2280 4800
G1103KRR G1103KRRB S1103K 206 1
3
⁄16 62 36.51 18 18.3 4.0 44.1 15.9 3.96 48.4 52.53 21.56 0.83 0.376 10000 21600
– G1103KRRB3 S1103K3 1
1
⁄4 0.77 0.349
GE30KRR GE30KRRB SE30K 30 0.83 0.376
G1104KRR G1104KRRB S1104K 1
1
⁄4 1.44 0.653
– G1105KRRB S1105K 207 1
5
⁄16 2.8346 1
31
⁄64 0.748 0.742
5
⁄32 2
1
⁄8
43
⁄64 0.145 2
1
⁄64 2.384 0.856 1.36 0.617 3050 6400
G1106KRR G1106KRRB S1106K 1
3
⁄8 72 37.70 19 18.85 4.0 54.0 17.1 3.68 51.2 60.55 21.74 1.29 0.585 13700 28500
G1107KRR G1107KRRB S1107 1
7
⁄16 1.24 0.562
GE35KRR GE35KRRB SE35K 35 1.29 0.585
G1108KRR G1108KRRB S1108KT 1
1
⁄2 3.1496 1
11
⁄16 0.827
27
⁄32
3
⁄16 2
3
⁄8
23
⁄32 0.16 2
7
⁄32 2.669 0.923 1.79 0.812 4000 8150
– G1109KRRB S1109KT 208 1
9
⁄16 80 42.86 21 21.4 4.8 60.3 18.3 4.06 56.4 67.79 23.44 1.70 0.771 17600 36000
GE40KRR GE40KRRB SE40K 40 1.70 0.771
G1110KRR G1110KRRB S1110K 1
5
⁄8 2.04 0.925
G1111KRR G1111KRRB S1111K 209 1
11
⁄16 3.3465 1
11
⁄16 0.866
27
⁄32
3
⁄16 2
1
⁄2
23
⁄32 0.179 2
7
⁄32 2.908 1.07 1.94 0.880 4000 8150
G1112KRR G1112KRRB S1112K 1
3
⁄4 85 42.86 22 21.4 4.8 63.5 18.3 4.55 56.4 73.86 27.18 1.84 0.835 17600 36000
GE45KRR GE45KRRB SE45K 45 1.84 0.835
– G1113KRR S1113K 1
13
⁄16 2.46 1.116
– G1114KRRB S1114K 1
7
⁄8 3.5433 1
15
⁄16 0.906
(2)
31
⁄32
3
⁄16 2
3
⁄4
23
⁄32 0.185 2
15
⁄32 3.059 1.083 2.28 1.034 4500 8800
G1115KRR G1115KRRB S1115K 210 1
15
⁄16 90 49.21 23 24.6 4.8 69.9 18.3 4.7 62.7 77.7 27.51 2.24 1.016 19600 39000
GE50KRR GE50KRRB SE50K 50 2.24 1.016
G1200KRR G1200KRRB S1200K 2 3.49 1.583
– G1201KRRB S1201K 2
1
⁄16 3.9370 2
3
⁄16 0.945 1
3
⁄32
3
⁄16 3
13
⁄16 0.197 2
13
⁄16 3.432 1.142 3.24 1.470 5630 10800
– G1202KRRB S1202K 211 2
1
⁄8 100 55.56 24 27.8 4.8 76.2 20.6 5.0 71.4 87.17 29.01 3.10 1.406 25000 48000
G1203KRR G1203KRRB S1203K 2
3
⁄16 3.01 1.365
GE55KRR GE55KRRB SE55K 55 3.01 1.365
– G1204KRRB S1204K 2
1
⁄4 4.50 2.041
– G1205KRRB S1205K 212 2
5
⁄16 4.3307 2
7
⁄16 1.063 1
7
⁄32
1
⁄4 3
5
⁄16
7
⁄8 0.202 3
1
⁄16 3.736 1.379 4.24 1.923 6950 13200
– G1206KRRB S1206K 2
3
⁄8 110 61.91 27 31 6.4 84.1 22.2 5.13 77.8 94.89 35.03 4.07 1.846 31000 58500
G1207KRR G1207KRRB S1207K 2
7
⁄16 3.92 1.778
GE60KRR GE60KRRB SE60K 60 4.07 1.846
– G1210KRRB S1210K 2
5
⁄8 4.9213 2
11
⁄16 1.102 1
11
⁄32
1
⁄4 3
13
⁄16
15
⁄16 0.2 3
1
⁄8 4.298 1.415 5.91 2.681 8500 15600
– G1211KRRB S1211K 214 2
11
⁄16 125 68.26 28 34.1 6.4 96.8 23.8 5.08 79.4 109.17 35.94 5.70 2.585 37500 69500
– GE70KRRB SE70K 70 5.70 2.585
– G1212KRRB S1212K 2
3
⁄4 6.80 3.084
– G1213KRRB S1213K 215 2
13
⁄16 5.1181 2
15
⁄16 1.142 1
15
⁄32
1
⁄4 4
15
⁄16 0.219 3
5
⁄8 4.454 1.506 6.56 2.976 8500 15300
– G1214KRRB S1214K 2
7
⁄8 130 74.61 29 37.3 6.4 101.6 23.8 5.56 92.1 113.13 38.25 6.32 2.867 37500 68000
– G1215KRRB S1215K 2
15
⁄16 6.07 2.753
– GE75KRRB SE75K 75 6.07 2.753
1)
Bore tolerances:
1
⁄2"-2
3
⁄16" nominal to +.0005", .013mm;
(2)
Spherical O.D. outer ring width is .866", 22 mm.
2
1
⁄4"-2
15
⁄16“ nominal to +.0006",.015mm.
WIDE INNER RING BEARINGS
The G-KRR Series wide inner ring ball bearings are the same as the RR
Series and have a provision for relubrication.They are designed especially
for extremely dirty or wet conditions. These bearings feature R-Seals with
flared lips which firmly contact the ground O.D. of the inner ring to provide
a positive seal against dust, dirt and other contaminants while effectively
retaining the lubricant. G-KRR Series bearings are equipped with ShroudSeals which provide extra effectiveness and protection.
The extra wide design provides additional shaft support and extra
large grease capacity.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
15
⁄16", nominal to -.0010", -.025mm.
155
GN-KRRB Heavy Series
Relubricatable Type
The heavy series R-Seal wide inner ring bearings are similar to the
standard series described on page 151 but are capable of withstanding
continuous, heavy or shock loads. The GN-KRRB series has heavier
section 300 series bearings, as well as a considerably thicker sealing
member in the contact-type diaphram seal. This design assures
complete retention of the lubricant and positive exclusion of all
contaminents. These bearings are especially effective at slow-tomoderate speeds under the severest of conditions of dirt and corrosion.
Recommended shaft tolerances: 1 3
⁄16"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-3
15
⁄16", nominal to -.0010", -.025mm.
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. Example: GN303KRRB and Collar.
Bearing Collar Basic Bore
(1)
O.D. Ring S G L d1 B2 MB1 F1 O Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Size B C CO Rating
Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm mm mm kg N N
GN103KRRB SN103K 306 1
3
⁄16 2.8346 1
7
⁄16 0.787
11
⁄16
3
⁄4
5
⁄32 1
15
⁄16
11
⁄16 0.142 1
31
⁄32 2.369 0.925 1.22 0.553 3550 7500
72 36.51 20 17.5 19.1 4 49.2 17.5 3.61 50 60.17 23.5 15600 33500
GN104KRRB SN104K 1
1
⁄4 1.68 0.762
GN105KRRB SN105K 307 1
5
⁄16 3.1496 1
1
⁄2 0.866
23
⁄32
25
⁄32
5
⁄32 2
3
⁄16
11
⁄16 0.156 2
1
⁄32 2.638 1.063 1.64 0.744 4500 9150
GN106KRRB SN106K 1
3
⁄8 80 38.10 22 18.3 19.8 4 55.6 17.5 3.96 51.6 67.01 27 1.6 0.726 20000 40500
GN107KRRB SN107K 1
7
⁄16 1.56 0.708
GN108KRRB
(2)
SN108K 308 1
1
⁄2 3.5433 1
5
⁄8 0.984
25
⁄32
27
⁄32
3
⁄16 2
1
⁄2
13
⁄16 0.182 2
1
⁄4 2.955 1.05 2.54 1.152 5500 11000
90 41.28 25 19.8 21.4 4.8 63.5 20.6 4.62 57.2 75.06 26.67 24500 49000
GN110KRRB SN110K 309 1
5
⁄8 3.9370 1
11
⁄16 1.063
25
⁄32
29
⁄32
3
⁄16 2
3
⁄4
13
⁄16 0.197 2
5
⁄16 3.251 1.123 3.65 1.656 6700 13200
GN111KRRB SN111K 1
11
⁄16 100 42.86 27 19.8 23 4.8 69.9 20.6 5 58.7 82.58 28.52 3.21 1.456 30000 58500
GN112KRRB SN112K 1
3
⁄4 2.95 1.388
GN114KRRB SN114K 310 1
7
⁄8 4.3307 1
15
⁄16 1.142
31
⁄32
31
⁄32
3
⁄16 2
63
⁄64
7
⁄8 0.211 2
5
⁄8 3.654 1.215 4.35 1.973 8000 15300
GN115KRRB SN115K 1
15
⁄16 110 49.21 29 24.6 24.6 4.8 75.8 22.2 5.36 66.7 82.87 30.86 4.2 1.905 35500 68000
GN200KRRB SN200K 311 2 4.7244 2
3
⁄16 1.22 1
3
⁄32 1
3
⁄32
3
⁄16 3
1
⁄4
7
⁄8 0.216 2
7
⁄8 4.007 1.475 4.7 2.132 9300 18000
GN203KRRB SN203K 2
3
⁄16 120 55.56 31 27.8 27.8 4.8 82.6 22.2 5.49 73 101.78 37.47 5.22 2.368 41500 80000
GN207KRRB SN207K 312 2
7
⁄16 5.1181 2
7
⁄16 1.299 1
7
⁄32 1
7
⁄32
1
⁄4 3
1
⁄2
15
⁄16 0.23 3
1
⁄8 4.312 1.535 6.26 2.839 10800 20400
130 61.91 33 31 31 6.4 88.9 23.8 5.84 79.4 108.52 38.99 48000 90000
GN211KRRB SO211K 314 2
11
⁄16 5.9055 2
11
⁄16 1.457 1
11
⁄32 1
11
⁄32
1
⁄4 41 1
⁄16 0.265 3
1
⁄2 4.973 1.77 9.94 4.509 14300 26000
150 68.26 37 34.1 34.1 6.4 101.6 27 6.73 88.9 126.31 44.96 63000 116000
GN215KRRB SN215K 315 2
15
⁄16 6.2992 2
15
⁄16 1.535 1
15
⁄32 1
15
⁄32
1
⁄4 4
7
⁄16 1
1
⁄4 0.255 3
15
⁄16 5.273 2.013 12.42 5.634 16000 28500
160 74.61 39 37.3 37.3 6.4 112.7 31.8 6.48 100 133.02 51.13 71000 125000
GN303KRRB SN303K 316 3
3
⁄16 6.6929 3
3
⁄16 1.614 1
19
⁄32 1
19
⁄32
1
⁄4 4
11
⁄16 1
1
⁄4 0.286 4
3
⁄16 5.623 2.010 15.71 7.126 18000 30500
170 80.96 41 40.5 40.5 6.4 119.1 31.8 7.26 106.4 142.82 51.05 80000 137000
GN307KRRB SN307K 318 3
7
⁄16 7.4803 3
7
⁄16 1.772 1
21
⁄32 1
21
⁄32
5
⁄16 5
1
⁄4 1
7
⁄16 0.322 4
9
⁄16 6.353 2.072 20.26 9.19 22400 33500
190 87.31 45 42.1 42.1 7.9 133.4 36.5 8.18 115.9 161.37 52.63 98000 156000
GN315KRRB SN315K 320 3
15
⁄16 8.4646 3
15
⁄16 1.929 1
31
⁄32 1
31
⁄32
5
⁄16 5
3
⁄4 1
7
⁄16 0.308 5
1
⁄16 7.199 2.337 26.97 12.233 22900 43000
215 100.01 49 50 50 7.9 146.1 36.5 7.82 129.6 182.85 59.36 132000 193000
(1)
Bore tolerances: 1
3
⁄16"-2
3
⁄16" nominal to +.0005", .013mm; 2
1
⁄4"-3
3
⁄16" nominal to +.0006", .015mm.
(2)
Also available with cylindrical O.D. Delete suffix “B’ Example: GN108KRR.
C
d
B
1
B
2
M
S
B
L
F
D
1
G
d
1
O
WIDE INNER RING BEARINGS
156
RA-RR, RA-RRB Standard Series
Non-Relubricatable Types
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: RA100RRB AND COLLAR.
Bearing Collar Basic Bore
(1)
O.D. Ring S G L d1 B2 B1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Cylindrical Spherical Size B C CO Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm kg N N
RA008RR RA008RRB S1008K
1
⁄2 0.34 0.154
RA009RR RA009RRB S1009K
9
⁄16 1.5748 0.750 0.512
(2)
0.256 0.494
5
⁄32 1
1
⁄8
17
⁄32 1
1
⁄8 0.32 0.145 1000 2360
RA010RR RA010RRB S1010K 203
5
⁄8 40 19.05 13 6.5 12.55 4.0 28.6 13.5 28.6 0.28 0.127 4400 10600
RAE17RR RAE17RRB SE17K 17 0.28 0.127
RA012RR RA012RRB S1012K 204
3
⁄4 1.8504 0.844 0.591
(3)
0.295 0.548
5
⁄32 1
5
⁄16
17
⁄32 1
7
⁄32 0.29 0.132 1400 3200
RAE20RR RAE20RRB SE20K 20 47 21.44 15 7.49 13.92 4.0 33.3 13.5 31 0.29 0.132 6200 14300
RA013RR RA013RRB S1013K
13
⁄16 0.51 0.231
RA014RR RA014RRB S1014K 205
7
⁄8 2.0472 0.844 0.591 0.295 0.548
5
⁄32 1
1
⁄2
17
⁄32 1
7
⁄32 0.47 0.213 1560 3450
RA015RR RA015RRB S1015K
15
⁄16 52 21.44 15 7.49 13.92 4.0 38.1 13.5 31 0.44 0.2 6950 15600
RA100RR RA100RRB S1100K 1 0.41 0.186
RAE25RR RAE25RRB SE25K 25 0.41 0.186
RA101RR RA101RRB S1101K 1
1
⁄16 0.77 0.349
RA102RR RA102RRB S1102K 1
1
⁄8 2.4409 0.938 0.709 0.354 0.583
5
⁄32 1
47
⁄64 5⁄8 1
13
⁄32 0.72 0.327 2280 4800
RA103RR RA103RRB S1103K 206 1
3
⁄16 62 23.82 18 8.99 14.81 4.0 44.1 15.9 35.7 0.7 0.318 10000 21600
RA103RR2 RA103RRB2 S1103K3 1
1
⁄4 0.65 0.295
RAE30RR RAE30RRB SE30K 30 0.7 0.318
RA104RR RA104RRB S1104K 1
1
⁄4 1.24 0.562
RA105RR RA105RRB S1105K 207 1
5
⁄16 2.8346 1.000 0.748 0.374 0.626
5
⁄32 2
1
⁄8
43
⁄64 1
17
⁄32 1.19 0.54 3050 6400
RA106RR RA106RRB S1106K 1
3
⁄8 72 25.4 19 9.5 15.9 4.0 54.40 17.1 38.9 1.13 0.513 13700 28500
RA107RR RA107RRB S1107K 1
7
⁄16 1.05 0.476
RAE35RR RAE35RRB SE35K 35 1.13 0.513
RA108RR RA108RRB S1108K 1
1
⁄2 3.1496 1.188 0.866
(4)
0.433 0.755
3
⁄16 2
3
⁄8
23
⁄32 1
23
⁄32 1.53 0.694 4000 8150
RA109RR RA109RRB S1109K 208 1
9
⁄16 80 30.18 22 11 19.18 4.8 60.3 18.3 43.7 1.43 0.649 17600 36000
RAE40RR RAE40RRB SE40K 40 1.43 0.649
RA110RR RA110RRB S1110K 1
5
⁄8 1.72 0.78
RA111RR RA111RRB S1111K 209 1
11
⁄16 3.3465 1.188 0.866 0.433 0.755
3
⁄16 2
1
⁄2
23
⁄32 1
23
⁄32 1.62 0.735 4000 8150
RA112RR RA112RRB S1112K 1
3
⁄4 85 30.18 22 11 19.18 4.8 63.5 18.3 43.7 1.5 0.68 17600 36000
RAE45RR RAE45RRB SE45K 45 1.5 0.68
RA113RR RA113RRB S1113K 1
13
⁄16 1.94 0.88
RA114RR RA114RRB S1114K 1
7
⁄8 3.5433 1.188 0.866 0.433 0.755
3
⁄16 2
3
⁄4
23
⁄32 1
23
⁄32 1.83 0.83 4500 8800
RA115RR RA115RRB S1115K 210 1
15
⁄16 90 30.18 22 11 19.18 4.8 69.9 18.3 43.7 1.70 0.771 19600 39000
RA115RR2 RA115RRB2 S1115K2 2 1.58 0.717
RAE50RR RAE50RRB SE50K 50 1.79 0.771
RA200RR RA200RRB S1200K 2 2.12 0.962
RA201RR RA201RRB S1201K 2
1
⁄16 3.9370 1.281 0.945 0.472 0.809
3
⁄16 3
13
⁄16 1
29
⁄32 1.98 0.898
RA202RR RA202RRB S1202K 211 2
1
⁄8 100 32.54 24 11.99 20.55 4.8 76.2 20.6 48.4 1.89 0.857 5630 10800
RA203RR RA203RRB S1203K 2
3
⁄16 1.78 0.807 25000 48000
RAE55RR RAE55RRB SE55K 55 1.78 0.807
(1)
Bore tolerance is nominal to +.0005", .013mm
(3)
Spherical O.D. outer ring width is .551", 14mm
(2)
Spherical O.D. outer ring width is .472", 12mm
(4)
Spherical O.D. outer ring width is .827", 21mm
B
L
S
G
B
d
1
B
2
C
D d
1
B
L
S
G
B
d
1
B
2
C
D d
1
RA-RR Two Seals
Cylindrical O.D.
RA-RRB Two Seals
Spherical O.D.
WIDE INNER RING BEARINGS
The RA-RR Series bearings are extended inner ring type with selflocking collar. A positive contact, land riding R-seal provides
improved protection against harmful contaminants and effectively
retains the lubricant under severe operating conditions. A 6/6 molded
nylon retainer has proven extremely effective under conditions of
misalignment. RA-RR Series bearings are factory prelubricated.
The RA-RR Series has cylindrical outside diameters.
The RA-RRB Series has spherical outside diameters for use in
housings with corresponding spherical inside surfaces to provide
unrestricted initial alignment.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
3
/16", nominal to -.0010", -.025mm.
157
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR.” Example: GRA100RRB and Collar
Bearing Collar Basic Bore
(1)
O.D. Ring S G L d1 B2 MB1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Cylindrical Spherical Size B C Co Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm mm kg N N
GRA008RR GRA008RRB S1008K
1
⁄2 0.34 0.154
— GRA009RRB S1009K
9
⁄16 1.5748 0.750 0.512
(2)
0.256 0.494
5
⁄32 1
1
⁄8
17
⁄32 0.107 1
1
⁄8 0.32 0.145 1000 2360
GRA010RR GRA010RRB S1010K 203
5
⁄8 40 19.05 13 6.5 12.55 4.0 28.6 13.5 2.72 28.6 0.28 0.127 4400 10600
GRAE17RR GRAE17RRB SE17K 17 0.28 0.127
GRA012RR GRA012RRB S1012K 204
3
⁄4 1.8504 0.844 0.591
(3)
0.295 0.548
5
⁄32 1
5
⁄16
17
⁄32 0.12 1
7
⁄32 0.29 0.132 1400 3200
GRAE20RR GRAE20RRB SE20K 20 47 21.44 15 7.49 13.92 4.0 33.3 13.5 3.05 31 0.29 0.132 6200 14300
— GRA013RRB S1013K
13
⁄16 0.51 0.231
GRA014RR GRA014RRB S1014K 205
7
⁄8 2.0472 0.844 0.591 0.295 0.548
5
⁄32 1
1
⁄2
17
⁄32 0.142 1
17
⁄32 0.47 0.213 1560 3450
— GRA015RRB S1015K
15
⁄16 52 21.44 15 7.49 13.92 4.0 38.1 13.5 3.61 31 0.44 0.2 6950 15600
GRA100RR GRA100RRB S1100K 1 0.41 0.186
GRAE25RR GRAE25RRB SE25K 25 0.41 0.186
GRA101RR GRA101RRB S1101K 1
1
⁄16 0.77 0.349
GRA102RR GRA102RRB S1102K 1
1
⁄8 2.4409 0.938 0.709 0.354 0.583
5
⁄32 1
47
⁄64
5
⁄8 0.164 1
13
⁄32 0.72 0.327 2280 4800
GRA103RR GRA103RRB S1103K 206 1
3
⁄16 62 23.83 18 8.99 14.81 4.0 44.1 15.9 4.17 35.7 0.7 0.318 10000 21600
GRA103RR2 GRA103RRB2 S1103K3 1
1
⁄4 0.65 0.295
GRAE30RR GRAE30RRB SE30K 30 0.7 0.318
GRA104RR GRA104RRB S1104K 1
1
⁄4 1.24 0.562
— GRA105RRB S1105K 207 1
5
⁄16 2.8346 1.000 0.748 0.374 0.626
5
⁄32 2
1
⁄8
43
⁄64 0.145 1
17
⁄32 1.19 0.54 3050 6400
— GRA106RRB S1106K 1
3
⁄8 72 25.4 19 9.5 15.9 4.0 54.0 17.1 3.68 38.9 1.13 0.513 13700 28500
— GRA107RRB S1107K 1
7
⁄16 1.05 0.476
GRAE35RR GRAE35RRB SE35K 35 1.13 0.513
GRA108RR GRA108RRB S1108K 1
1
⁄2 3.1496 1.188 0.866
(4)
0.433 0.755
3
⁄16 2
3
⁄8
23
⁄32 0.164 1
23
⁄32 1.53 0.694 4000 8150
— GRA109RRB S1109K 208 1
9
⁄16 80 30.18 22 11 19.18 4.8 60.3 18.3 4.17 43.7 1.43 0.649 17600 36000
GRAE40RR GRAE40RRB SE40K 40 1.43 0.649
— GRA110RRB S1110K 1
5
⁄8 1.72 0.78
— GRA111RRB S1111K 209 1
11
⁄16 3.3465 1.188 0.866 0.433 0.755
3
⁄16 2
1
⁄2
23
⁄32 0.179 1
23
⁄32 1.62 0.735 4000 8150
— GRA112RRB S1112K 1
3
⁄4 85 30.18 22 11 19.18 4.8 63.5 18.3 4.55 43.7 1.5 0.68 17600 36000
— GRAE45RRB SE45K 45 1.5 0.68
— GRA113RRB S1113K 1
13
⁄16 1.94 0.88
— GRA114RRB S1114K 1
7
⁄8 3.5433 1.188 0.866 0.433 0.755
3
⁄16 2
3
⁄4
23
⁄32 0.175 1
23
⁄32 1.83 0.83 4500 8800
— GRA115RRB S1115K 210 1
15
⁄16 90 30.18 22 11 19.18 4.8 69.9 18.3 4.44 43.7 1.70 0.771 19600 39000
— GRA115RRB2 S1115K2 2 1.58 0.717
— GRAE50RRB SE50K 50 1.79 0.771
— GRA200RRB S1200K 2 2.12 0.962
— GRA201RRB S1201K 2
1
⁄16 3.9370 1.281 0.945 0.472 0.809
3
⁄16 3
13
⁄16 0.193 1
29
⁄32 1.98 0.898 5600 10800
— GRA202RRB S1202K 211 2
1
⁄8 100 32.54 24 11.99 20.55 4.8 76.2 20.6 4.9 48.4 1.89 0.857 25000 48000
— GRA203RRB S1203K 2
3
⁄16 1.78 0.807
— GRAE55RRB SE55K 55 1.78 0.807
(1)
Bore tolerance is nominal to +.0005, .013mm
(3)
Spherical O.D. outer ring width is .551", 14mm
(2)
Spherical O.D. outer ring width is .472", 12mm
(4)
Spherical O.D. outer ring width is .827", 21mm
GRA-RR, GRA-RRB
Standard Series
Relubricatable Types
GRA-RR series bearings are the same as the RA-RR series and have a
provision for relubrication. GRA-RR series have cylindrical outside
diameters while GRA-RRB have spherical outside diameters.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
15
/16", nominal to -.0010", -.025mm.
L
S
G
B
d
1
C
2
B
D
d
1
B M
L
S
G
B
d
1
C
2
B
B
M
D
d
1
GRA-RRB Two Seals
Spherical O.D.
WIDE INNER RING BEARINGS
GRA-RR Two Seals
Cylindrical O.D.
158
YA-RR, YA-RRB
Standard Series
Non-Relubricatable Types
Bearing Basic Bore
(1)
O.D. Ring S F J Set Brg. Static Extended
Number Outer d D Widths Screw Wt. Load Dynamic
Ring Size Rating Load
Cylindrical Spherical Size B C CO Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm kg N N
YA008RR YA008RRB
1
⁄2 1.5748 0.938 0.512
(2)
0.313
31
⁄32 0.187 10-32 0.19 1000 2360
YA010RR YA010RRB 203
5
⁄8 40 23.8 13 7.95 24.6 4.75 M5X.8 0.09 4400 10600
YAE17RR YAE17RRB 17
YA012RR YA012RRB 204
3
⁄4 1.8504 1.063 0.591
(3)
0.349 1
9
⁄64 0.237
1
⁄4-28 0.3 1400 3200
YAE20RR YAE20RRB 20 47 27 15 8.86 29 6.02 M6X1 0.14 6200 14300
YA014RR YA014RRB 205
7
⁄8
YA015RR YA015RRB
15
⁄16 2.0472 1.109 0.591 0.348 1
21
⁄64 0.250
1
⁄4-28 0.38 1560 3450
YA100RR YA100RRB 1 52 28.2 15 8.84 33.7 6.35 M6X1 0.17 6950 15600
YAE25RR YAE25RRB 25
YA102RR YA102RRB 1
1
⁄8
YA103RR YA103RRB 206 1
3
⁄16 2.4409 1.281 0.709 0.38 1
37
⁄64 0.310
5
⁄16-24
(4)
0.58 2280 4800
YA103RR2 YA103RRB2 1
1
⁄4 62 32.5 18 9.65 40.1 7.87 M8X1.25 0.26 10000 21600
YAE30RR YAE30RRB 30
YA104RR YA104RRB 1
1
⁄4
YA106RR YA106RRB 207 1
3
⁄8 2.8346 1.444 0.748 0.427 1
27
⁄32 0.310
5
⁄16-24 0.93 3050 6400
YA107RR YA107RRB 1
7
⁄16 72 36.5 19 10.85 46.8 7.87 M8X1.25 0.42 13700 28500
YAE35RR YAE35RRB 35
YA108RR YA108RRB 208 1
1
⁄2 3.1496 1.538 0.8661
(5)
0.458 2
1
⁄16 0.310
5
⁄16-24 1.24 4000 8150
YAE40RR YAE40RRB 40 80 39.3 22 11.63 52.4 7.87 M8X1.25 0.56 17600 36000
YA110RR YA110RRB 1
5
⁄8
YA111RR YA111RRB 209 1
11
⁄16 3.3465 1.655 0.8861 0.53 2
9
⁄32 0.310
5
⁄16-24 1.18 4000 8150
YA112RR YA112RRB 1
3
⁄4 85 42 22 13.46 57.9 7.87 M8X1.25 0.54 17600 36000
YAE45RR YAE45RRB 45
YA115RR YA115RRB 210 1
15
⁄16 3.5433 1.746 0.8661 0.53 2
15
⁄32 0.355
3
⁄8-24 1.25 4500 8800
YA115RR2 YA115RRB2 2 90 44.3 22 13.46 62.7 9.02 M10X1.5 0.57 19600 39000
YAE50RR YAE50RRB 50
YA200RR YA200RRB 211 2 3.9370 1.833 0.9449 0.575 2
3
⁄4 0.355
3
⁄8-24 1.27 5600 10800
YA203RR YA203RRB 2
3
⁄16 100 46.6 24 14.6 69.8 9.02 M10X1.5 0.58 25000 48000
YAE55RR YAE55RRB 55
(1)
Bore tolerance is nominal to +.0005, .013mm
(4)
YA103RR2 and YA103RRB2 use
1
⁄4-28 setscrew.
(2)
Spherical O.D. outer ring width is .4724", 12mm
(5)
Spherical O.D. outer ring width is .8268", 21mm
(3)
Spherical O.D. outer ring width is .5512", 14mm
YA-RR Cylindrical O.D. YA-RRB Spherical O.D.
WIDE INNER RING BEARINGS
S
F
J
B
C
d
D
S
F
J
B
C
d
D
The YA-RR and YA-RRB Series bearings are extended inner ring
type with specially designed setscrews with unique thread form that
locks bearing to shaft and are resistant to loosening during operation.
A positive contact, land riding R-seal provides improved protection
against harmful contaminants and effectively retains the lubricant
under severe operating conditions. A 6/6 molded nylon retainer has
proven extremely effective under conditions of misalignment.
The YA-RR Series has cylindrical outside diameters. The YA-RRB
Series has spherical outside diameters for use in housings with
corresponding spherical inside surfaces to provide unrestricted initial
self-alignment.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
15
⁄16", nominal to -.0010", -.025mm.
159
GYA-RR, GYA-RRB
Standard Series
Relubricatable Types
GYA-RR series bearings are dimensionally interchangeable with
the YA-RR series and can be used in standard cylindrical housings.
The GYA-RR series have cylindrical outside diameters. The
GYA-RRB have spherical outside diameters for use in housings with
corresponding spherical inside surface to provide unrestricted initial
alignment.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
15
⁄16", nominal to -.0010", -.025mm.
Bearing Basic Bore
(1)
O.D. Ring S F M J Set Brg. Static Extended
Number Outer d D Widths Screw Wt. Load Dynamic
Ring Size Rating Load
Cylindrical Spherical Size B C CO Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm kg N N
GYA008RR GYA008RRB
1
⁄2 1.5748 0.938 0.472 0.313
31
⁄32 0.107 0.187 10-32 0.19 1000 2360
GYA010RR GYA010RRB 203
5
⁄8 40 23.8 12 7.95 24.6 2.72 4.75 M5X.8 0.09 4400 10600
GYAE17RR GYAE17RRB 17
GYA012RR GYA012RRB 204
3
⁄4 1.8504 1.063 0.551 0.349 1
9
⁄64 0.12 0.237
1
⁄4-28 0.3 1400 3200
GYAE20RR GYAE20RRB 20 47 27 14 8.86 29 3.05 6.02 M6X1 0.14 6200 14300
GYA014RR GYA014RRB 205
7
⁄8
GYA015RR GYA015RRB
15
⁄16 2.0472 1.109 0.591 0.348 1
21
⁄64 0.142 0.250
1
⁄4-28 0.38 1560 3450
GYA100RR GYA100RRB 1 52 28.2 15 8.84 33.7 3.61 6.35 M6X1 0.17 6950 15600
GYAE25RR GYAE25RRB 25
GYA102RR GYA102RRB 1
1
⁄8
GYA103RR GYA103RRB 206 1
3
⁄16 2.4409 1.281 0.709 0.38 1
37
⁄64 0.164 0.310
5
⁄16-24
(2)
0.58 2280 4800
GYA103RR2 GYA103RRB2 1
1
⁄4 62 32.5 18 9.65 40.1 4.17 7.87 M8X1.25 0.26 10000 21600
GYAE30RR GYAE30RRB 30
GYA104RR GYA104RRB 1
1
⁄4
GYA106RR GYA106RRB 207 1
3
⁄8 2.8346 1.444 0.748 0.427 1
27
⁄32 0.145 0.310
5
⁄16-24 0.93 3050 6400
GYA107RR GYA107RRB 1
7
⁄16 72 36.5 19 10.85 46.8 3.68 7.87 M8X1.25 0.42 13700 28500
GYAE35RR GYAE35RRB 35
GYA108RR GYA108RRB 208 1
1
⁄2 3.1496 1.538 0.8661 0.458 2
1
⁄16 0.164 0.310
5
⁄16-24 1.24 4000 8150
GYAE40RR GYAE40RRB 40 80 39.3 22 11.63 52.4 4.17 7.87 M8X1.25 0.56 17600 36000
GYA110RR GYA110RRB 1
5
⁄8
GYA111RR GYA111RRB 209 1
11
⁄16 3.3465 1.655 0.8661 0.53 2
9
⁄32 0.179 0.310
5
⁄16-24 1.18 4000 8150
GYA112RR GYA112RRB 1
3
⁄4 85 42 22 13.46 57.9 4.54 7.87 M8X1.25 0.54 17600 36000
GYAE45RR GYAE45RRB 45
GYA115RR GYA115RRB 210 1
15
⁄16 3.5433 1.746 0.8661 0.53 2
15
⁄32 0.175 0.355
3
⁄8-24 1.25 4500 8800
GYA115RR2 GYA115RRB2 2 90 44.3 22 13.46 62.7 4.44 9.02 M10X1.5 0.57 19600 39000
GYAE50RR GYAE50RRB 50
GYA200RR GYA200RRB 211 2 3.9370 1.833 0.9449 0.575 2
3
⁄4 0.193 0.355
3
⁄8-24 1.27 5600 10800
GYA203RR GYA203RRB 2
3
⁄16 100 46.6 24 14.6 69.8 4.9 9.02 M10X1.5 0.58 25000 48000
GYAE55RR GYAE55RRB 55
(1)
Bore tolerance is nominal to +.0005, .013mm
(2)
GYA103RR2 and GYA103RRB2 use 1
⁄4-28 setscrew.
S
F
J
B
C
d
D
M
S
F
J
B
C
d
D
M
GYA-RR Cylindrical O.D. GYA-RRB Spherical O.D.
WIDE INNER RING BEARINGS
160
RAL-NPPB Standard Series
Non-Relubricatable Types
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: RAL100NPPB AND COLLAR.
Bearing Collar Basic Bore
(2)
O.D. Ring S G F L d1 B2 B1 Static Extended
Number Number Outer d D Widths Load Dynamic
Ring Rating Load
Size B C CO Rating
Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. lbs lbs
mm mm mm mm mm mm mm mm mm mm N N
RAL008NPPB
(1)
LS008K
1
⁄2 1.3780
5
⁄8 0.433 0.2116 0.4084 0.790
5
⁄32 1
7
⁄16
15
⁄16 680 1700
RAL009NPPB LS009K 202
9
⁄16 35 15.88 11 5.502 10.373 20.07 4 25.4 11.1 23.8 3000 7500
RAL010NPPB
(1)
LS010K
5
⁄8
RAL012NPPB
(1)
LS012K 9104
3
⁄4 1.6535
21
⁄32 0.472 0.2362 0.4198 0.990
1
⁄8 1
11
⁄64
7
⁄16
31
⁄32 1000 2320
42 16.67 12 6 10.663 25.15 3.2 29.8 11.1 24.6 4400 10400
RAL013NPPB LS013K
13
⁄16
RAL014NPPB LS014K 9105
7
⁄8 1.8504
11
⁄16 0.472 0.2362 0.4518 1.168
5
⁄32 1
27
⁄64
15
⁄32 1 1120 2500
RAL015NPPB LS015K
15
⁄16 47 17.46 12 6 11.476 29.67 4 36.1 11.9 25.4 4900 11000
RAL100NPPB
(1)
LS100K 1
RAL101NPPB LS101K 1
1
⁄16
RAL102NPPB LS102K 9106 1
1
⁄8 2.1654
23
⁄32 0.512 0.2559 0.4628 1.43
5
⁄32 1
43
⁄64
15
⁄32 1
1
⁄32 1560 3350
RAL103NPPB LS103K 1
3
⁄16 55 18.27 13 6.5 11.755 36.32 4 42.5 11.9 26.2 6950 14600
RAL103NPPB2
(1)
LS103K2 1
1
⁄4
(1)
Also available with cylindrical O.D. (Delete suffix “B’ )
(2)
Bore tolerance is nominal to +.0005, .013mm
L
S
G
d
1
B
2
B1
D
F
d
C
B
WIDE INNER RING BEARINGS
The RAL bearings are high quality, compact and low cost and
intended for use in lightly loaded applications. They are of the
extended inner ring type with self-locking collar. Prelubricated RAL
bearings incorporate the Fafnir Shroud type rubber seal which has
proved its effectiveness in the retention of lubricants and exclusion
of foreign matter under extreme service conditions.
The RAL-NPPB series have spherical outside diameters for use
in housings with corresponding spherical inside surface to provide
unrestricted initial self-alignment.
Recommended shaft tolerances: 1
⁄2"-1
1
⁄4", nominal to -.0005", -.013mm.
161
KL, KLB, KLL, KLLB
Special Series
Non-Relubricatable Types
These wide inner ring ball bearings have either one or two MechaniSeals. Types KLB and KLLB have spherical outside diameters which
permit self-alignment when mounted in a housing with a corresponding spherical seat.
All four types are prelubricated at the factory and require no
further lubrication.
These bearings are generally suitable for higher speed and/or
higher temperature applications. Because they incorporate noncontact seals, these bearings have very low rotational torque.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
15⁄
16", nominal to -.0010", -.025mm.
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: 1100KLL AND COLLAR.
Bearing Number Collar Basic Bore
(4)
O.D. Ring S&G L d1 B2 B1 Brg. & Static Extended
Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Cylindrical Cylindrical Size B C Co Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm kg N N
1008KL 1008KLL (KLLB) S1008K
1
⁄2 0.37 0.168
— 1009KLL S1009K 203
9
⁄16 1.5748 1
3
⁄32 0.4724
35
⁄64
5
⁄32 1
1
⁄8
17
⁄32 1
15
⁄32 0.36 0.163 1000 2360
1010KL 1010KLL (KLLB) S1010K
5
⁄8 40 27.78 12 13.89 3.97 28.58 13.49 37.31 0.31 0.141 4400 10600
1011KL 1011KLL (KLLB) S1011K
11
⁄16 0.27 0.122
1012KL 1012KLL (KLLB) S1012K 204
3
⁄4 1.8504 1
11
⁄32 0.5512
43
⁄64
5
⁄32 1
5
⁄16
17
⁄32 1
23
⁄32 0.46 0.209 1400 3200
47 34.13 14 17.06 3.97 33.34 13.5 43.7 6200 14300
——S1013K
13
⁄16 0.63 0.286
1014KL 1014KLL (KLLB) S1014K 205
7
⁄8 2.0472 1
3
⁄8 0.5906
11
⁄16
5
⁄32 1
1
⁄2
17
⁄32 1
47
⁄64 0.61 0.277 1560 3450
1015KL 1015KLL (KLLB) S1015K
15
⁄16 52 34.92 15 17.46 3.97 38.1 13.49 44.45 0.56 0.254 6950 15600
1100KL (KLB) 1100KLL (KLLB) S1100K 1 0.55 0.25
1101KL — S1101K 1
1
⁄16 0.92 0.417
1102KL 1102KLL (KLLB) S1102K 206 1
1
⁄8 2.4409 1
7
⁄16 0.6229
23
⁄32
5
⁄32 1
3
⁄4
5
⁄8 1
29
⁄32 0.91 0.413 2280 4800
1103KL (KLB) 1103KLL (KLLB) S1103K 1
3
⁄16 62 36.51 16
(1)
18.26 3.97 44.1 15.88 48.42 0.82 0.372 10000 21600
1103KL3 1103KLL3 (KLLB3) S1103K3 1
1
⁄4 0.79 0.358
1104KL 1104KLL (KLLB) S1104K 1
1
⁄4 1.43 0.649
— 1105KLL (KLLB) S1105K 207 1
5
⁄16 2.8346 1
31
⁄64 0.6693 0.742
5
⁄32 2
1
⁄8
43
⁄64 2
1
⁄64 1.36 0.617 3050 6400
1106KL 1106KLL (KLLB) S1106K 1
3
⁄8 72 37.70 17
(2)
18.85 3.97 54.0 17.46 51.2 1.28 0.581 13700 28500
1107KL (KLB) 1107KLL (KLLB) S1107 1
7
⁄16 1.2 0.544
1108KL (KLB) 1108KLL (KLLB) S1108K 208 1
1
⁄2 3.1496 1
11
⁄16 0.7087
27
⁄32
3
⁄16 2
3
⁄8
23
⁄32 2
7
⁄32 1.81 0.821 4000 8150
— 1109KLL (KLLB) S1109K 1
9
⁄16 80 42.86 18
(3)
21.43 4.76 60.32 18.26 56.36 1.69 0.767 17600 36000
1110KL 1110KLL (KLLB) S1110K 1
5
⁄8 3.3465 1
11
⁄16 0.7480
27
⁄32
3
⁄16 2
1
⁄2
23
⁄32 2
7
⁄32 2.06 0.934 4000 8150
1111KL 1111KLL (KLLB) S1111K 209 1
11
⁄16 85 42.86 19 21.43 4.76 60.35 18.26 56.36 1.96 0.89 17600 36000
1112KL (KLB) 1112KLL (KLLB) S1112K 1
3
⁄4 1.86 0.844
1114KL 1114KLL (KLLB) S1114K 210 1
7
⁄8 3.5433 1
15
⁄16 0.7874
31
⁄32
3
⁄16 2
3
⁄4
23
⁄32 2
15
⁄32 2.37 1.075 4500 8800
1115KL (KLB) 1115KLL (KLLB) S1115K 1
15
⁄16 90 49.21 20 24.61 4.76 69.9 18.26 62.71 2.25 1.021 19600 39000
1200KL (KLB) 1200KLL (KLLB) S1200K 2 3.9370 2
3
⁄16 0.8268 1
3
⁄32
3
⁄16 3
13
⁄16 2
13
⁄16 3.4 1.54 5630 10800
— 1202KLL (KLLB) S1202K 211 2
1
⁄8 100 55.56 21 27.98 4.76 76.2 20.64 71.44 3.1 1.406 25000 48000
1203KL 1203KLL (KLLB) S1203K 2
3
⁄16 2.97 1.347
1207KL — S1207K 212 2
7
⁄16 4.3307 2
7
⁄16 0.8661 1
7
⁄32
1
⁄4 3
5
⁄16
7
⁄8 3
1
⁄16 3.66 1.66 6950 13200
110 61.91 22 30.96 6.35 84.14 22.22 77.79 31000 58500
— 1215KLL (KLLB) S1215K 215 2
15
⁄16 5.1181 2
15
⁄16 0.9843 1
15
⁄32
1
⁄4 4
15
⁄16 3
5
⁄8 5 2.268 8500 15300
130 74.61 25 37.31 6.35 101.6 23.81 91.08 37500 68000
(1)
Spherical O.D. outer ring width is .7087", 18mm
(3)
Spherical O.D. outer ring width is .8268", 21mm
(2)
Spherical O.D. outer ring width is .7480", 19mm
(4)
Bore tolerance:
1
/2"-2
3
/16", nominal to +.0005, .013mm
2
7
/16"-2
15
/16", nominal to +.0006, .015mm
WIDE INNER RING BEARINGS
KL One Seal
Cylindrical O.D.
KLLB Two Seals
Spherical O.D.
d1
C
d
B
1
L
S
B
D
B
2
G
d1
C
d
B
1
L
S
B
D
B
2
G
(Spherical O.D.)
162
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: G1015KLL AND COLLAR.
Bearing Collar Basic Bore
(1)
O.D. Ring S&G L d1 B2 MB1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Cylindrical Spherical Size B C Co Rating
O.D. O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm kg N N
— G1008KLLB S1008K
1
⁄2 0.33 0.150
— G1009KLLB S1009K 203
9
⁄16 1.5748 1
3
⁄32 0.4724
35
⁄64
5
⁄32 1
1
⁄8
17
⁄32 0.107 1
15
⁄32 0.3 0.136 1000 2360
G1010KLL G1010KLLB S1010K
5
⁄8 40 27.78 12 13.9 4.0 28.6 13.5 2.72 37.3 0.31 0.141 4400 10600
G1011KLL G1011KLLB S1011K
11
⁄16 0.26 0.118
G1012KLL G1012KLLB S1012K 204
3
⁄4 1.8504 1
11
⁄32 0.5512
43
⁄64
5
⁄32 1
5
⁄16
17
⁄32 0.135 1
23
⁄32 0.44 0.2 1400 3200
47 34.13 14 17.1 4.0 33.3 13.5 3.43 43.7 6200 14300
— G1013KLLB S1013K
13
⁄16 0.63 0.286
G1014KLL G1014KLLB S1014K 205
7
⁄8 2.0472 1
3
⁄8 0.5906
11
⁄16
5
⁄32 1
1
⁄2
17
⁄32 0.152 1
3
⁄4 0.58 0.263 1560 3450
G1015KLL G1015KLLB S1015K
15
⁄16 52 34.92 15 17.5 4.0 38.1 13.5 3.86 44.45 0.54 0.245 6950 15600
G1100KLL G1100KLLB S1100K 1 0.49 0.222
G1101KLL — S1101K 1
1
⁄16 0.93 0.422
G1102KLL G1102KLLB S1102K 206 1
1
⁄8 2.4409 1
7
⁄16 .7087
23
⁄32
5
⁄32 1
3
⁄4
5
⁄8 0.156 1
29
⁄32 0.91 0.413 2280 4800
G1103KLL G1103KLLB S1103K 1
3
⁄16 62 36.51 18 18.3 4.0 44.4 15.9 3.96 48.4 0.87 0.395 10000 21600
— G1103KLLB3 S1103K3 1
1
⁄4 0.75 0.34
G1104KLL G1104KLLB S1104K 1
1
⁄4 1.43 0.649
— G1105KLLB S1105K 207 1
5
⁄16 2.8346 1
31
⁄64 .7480 0.742
5
⁄32 2
1
⁄8
11
⁄16 0.135 2
1
⁄64 1.37 0.622 3050 6400
G1106KLL G1106KLLB S1106K 1
3
⁄8 72 37.70 19 18.85 4.0 54.0 17.46 3.43 51.2 1.3 0.59 13700 28500
G1107KLL G1107KLLB S1107K 1
7
⁄16 1.21 0.549
G1108KLL G1108KLLB S1108KT 208 1
1
⁄2 3.1496 1
11
⁄16 .8268
27
⁄32
3
⁄16 2
3
⁄8
23
⁄32 0.16 2
7
⁄32 1.82 0.826 4000 8150
G1109KLL G1109KLLB S1109KT 1
9
⁄16 80 42.86 21 21.4 4.8 60.3 18.3 4.06 56.4 1.73 0.785 17600 36000
G1110KLL G1110KLLB S1110K 1
5
⁄8 3.3465 1
11
⁄16 .8661
27
⁄32
3
⁄16 2
1
⁄2
23
⁄32 0.179 2
7
⁄32 2.09 0.949 4000 8150
G1111KLL G1111KLLB S1111K 209 1
11
⁄16 85 42.86 22 21.4 4.8 63.5 18.3 4.55 56.4 1.98 0.899 17600 36000
G1112KLL G1112KLLB S1112K 1
3
⁄4 1.88 0.853
— G1113KLLB S1113K 1
13
⁄16 3.5433 1
15
⁄16 .9055
31
⁄32
3
⁄16 2
3
⁄4
23
⁄32 0.185 2
15
⁄32 2.53 1.148 4500 8800
G1114KLL G1114KLLB S1114K 210 1
7
⁄8 90 49.21 23 24.6 4.8 69.9 18.3 4.7 62.7 2.4 1.09 19600 39000
G1115KLL G1115KLLB S1115K 1
15
⁄16 2.27 1.031
G1200KLL G1200KLLB S1200K 2 3.51 1.593
— G1201KLLB S1201K 211 2
1
⁄16 3.9370 2
3
⁄16 .9450 1
3
⁄32
3
⁄16 3
13
⁄16 0.197 2
13
⁄16 3.33 1.512 5600 10800
— G1202KLLB S1202K 2
1
⁄8 100 55.56 24 27.8 4.8 76.2 20.6 5 71.4 3.12 1.416 25000 48000
G1203KLL G1203KLLB S1203K 2
3
⁄16 2.83 1.285
G1204KLL G1204KLLB S1204K 212 2
1
⁄4 4.47 2.03
— G1205KLLB S1205K 2
5
⁄16 4.3307 2
7
⁄16 1.0630 1
7
⁄32
1
⁄4 3
5
⁄16
7
⁄8 0.202 3
1
⁄16 4.27 1.938 6950 13200
— G1206KLLB S1206K 2
3
⁄8 110 61.91 27 31 6.4 84.1 22.2 5.13 77.8 4.08 1.852 31000 58500
— G1207KLLB S1207K 2
7
⁄16 3.94 1.789
— G1215KLLB S1215K 215 2
15
⁄16 5.1181 2
15
⁄16 0.9843 1
15
⁄32
1
⁄4 4
15
⁄16 0.219 3
5
⁄8 6.25 2.837 8500 15300
130 74.61 25 37.3 6.4 101.6 23.8 5.56 91.2 37500 68000
(1)
Bore tolerance:
1
⁄2"-2
3
⁄16", nominal to +.0005,.013mm
2
1
⁄4"-2
15
⁄16", nominal to +.0006, .015mm
These wide inner ring ball bearings have two Mechani-Seals and in
addition, have provision for relubrication. Type G-KLL has a cylindrical
outside diameter; type G-KLLB has spherical outside diameter.
These bearings are generally suitable for higher speed and/or
higher temperature applications. Because they incorporate non-contact
seals, these bearings have very low rotational torque. Consult
Torrington-Fafnir for recommendations.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-2
15
⁄16", nominal to -.0010",-.025mm.
G-KLL, G-KLLB Special
Series Relubricatable Types
d1
C
d
B
1
L
S
B
D
M B
2
G
d1
C
d
B
1
L
S
B
D
M B
2
G
G-KLL Two Seals
Cylindrical O.D.
G-KLLB Two Seals
Spherical O.D.
WIDE INNER RING BEARINGS
163
KLLG Special Series
with Wireloc
The KLLG wide inner ring bearing is exactly the same as the KLL type
except for a snap ring or wireloc in the outer ring. A wireloc mounting
provides a convenient method of positively locating the bearing axially.
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005",-.013mm;
2"-2
7
⁄16", nominal to -.0010", -.025mm.
Bearing Collar Basic Bore
(1)
O.D. Ring S&G L d1 B2 B1 Snap Wire Dimensions Brg. & Static Extended
Number Number Outer d D Widths D1 T K Collar Wt. Load Dynamic
Ring Rating Load
Size B C Co Rating
Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm mm kg N N
1008KLLG S1008K
1
⁄2 0.38 0.173
1009KLLG S1009K 203
9
⁄16 1.5748 1
3
⁄32 0.4724
35
⁄64
5
⁄32 1
1
⁄8
17
⁄32 1
15
⁄32 1
3
⁄4 0.042 0.12 0.34 0.154 1000 2360
1010KLLG S1010K
5
⁄8 40 27.78 12 13.9 4.0 28.6 13.5 37.3 44.45 1.07 3.05 0.31 0.141 4400 10600
1011KLLG S1011K
11
⁄16 0.29 0.132
1012KLLG S1012K 204
3
⁄4 1.8504 1
11
⁄32 0.5512
43
⁄64
5
⁄32 1
5
⁄16
17
⁄32 1
23
⁄32 2
1
⁄16 0.042 0.136 0.45 0.204 1400 3200
47 34.13 14 17.1 4.0 33.3 13.5 43.7 52.39 1.07 3.45 6200 14300
1013KLLG S1013K
13
⁄16 0.6 0.272
1014KLLG S1014K 205
7
⁄8 2.0472 1
3
⁄8 0.5906
11
⁄16
5
⁄32 1
1
⁄2
17
⁄32 1
47
⁄64 2
17
⁄64 0.042 0.136 0.58 0.263 1560 3450
1015KLLG S1015K
15
⁄16 52 34.92 15 17.5 4.0 38.1 13.5 44.1 57.55 1.07 3.45 0.54 0.245 6950 15600
1100KLLG S1100K 1 0.5 0.227
1101KLLG S1101K 1
1
⁄16 2.4409 1
7
⁄16 0.6229
23
⁄32
5
⁄32 1
3
⁄4
5
⁄8 1
29
⁄32 2
21
⁄32 0.065 0.190 0.94 0.427 2280 4800
1102KLLG S1102K 206 1
1
⁄8 62 36.51 16 18.3 4.0 44.4 15.9 48.4 67.47 1.65 4.83 0.85 0.386 10000 21600
1103KLLG S1103K 1
3
⁄16 0.85 0.386
1104KLLG S1104K 1
1
⁄4 1.42 0.645
1105KLLG S1105K 207 1
5
⁄16 2.8346 1
31
⁄64 0.6693 0.742
5
⁄32 2
1
⁄8
43
⁄64 2
1
⁄64 3
5
⁄64 0.065 0.190 1.33 0.604 3050 6400
1106KLLG S1106K 1
3
⁄8 72 37.70 17 18.85 4.0 54.0 17.1 51.2 78.18 1.65 4.83 1.27 0.577 13700 28500
1107KLLG S1107K 1
7
⁄16 1.19 0.54
1108KLLG S1108KT 208 1
1
⁄2 3.1496 1
11
⁄16 0.7087
27
⁄32
3
⁄16 2
3
⁄8
23
⁄32 2
7
⁄32 3
13
⁄32 0.065 0.190 1.82 0.826 4000 8150
1109KLLG S1109KT 1
9
⁄16 80 42.86 18 21.4 4.8 60.3 18.3 56.4 86.52 1.65 4.83 1.73 0.785 17600 36000
1110KLLG S1110K 1
5
⁄8 3.3465 1
11
⁄16 0.7480
27
⁄32
3
⁄16 2
1
⁄2
23
⁄32 2
7
⁄32 3
19
⁄32 0.065 0.190 2.03 0.922 4000 8150
1111KLLG S1111K 209 1
11
⁄16 85 42.86 19 21.4 4.8 63.5 18.3 56.4 91.28 1.65 4.83 1.94 0.881 17600 36000
1112KLLG S1112K 1
3
⁄4 1.86 0.844
1113KLLG S1113K 1
13
⁄16 3.5433 1
15
⁄16 0.7874
31
⁄32
3
⁄16 2
3
⁄4
23
⁄32 2
15
⁄32 3
51
⁄64 0.095 0.22 2.28 1.035 4500 8800
1114KLLG S1114K 210 1
7
⁄8 90 49.21 20 24.6 4.8 69.9 18.3 62.7 96.44 2.41 5.59 2.21 1.003 19600 39000
1115KLLG S1115K 1
15
⁄16 2.14 0.971
1200KLLG S1200K 2 3.25 1.475
1201KLLG S1201K 211 2
1
⁄16 3.9370 2
3
⁄16 0.8268 1
3
⁄32
3
⁄16 3
13
⁄16 2
13
⁄16 4
3
⁄16 0.095 0.22 3.18 1.444 5600 10800
1202KLLG S1202K 2
1
⁄8 100 55.56 21 27.8 4.8 76.2 20.6 71.4 106.36 2.41 5.59 3.08 1.38 25000 48000
1203KLLG S1203K 2
3
⁄16 2.98 1.353
1204KLLG S1204K 212 2
1
⁄4 3.95 1.793
1205KLLG S1205K 2
5
⁄16 4.3307 2
7
⁄16 0.8661 1
7
⁄32
1
⁄4 3
5
⁄16
7
⁄8 3
1
⁄16 4
37
⁄64 0.095 0.22 3.84 1.743 6950 13200
1206KLLG S1206K 2
3
⁄8 110 61.91 22 30.96 6.4 84.1 22.2 77.8 116.28 2.41 5.59 3.77 1.711 31000 58500
1207KLLG S1207K 2
7
⁄16 3.71 1.684
(1)
Bore tolerance:
1
⁄2"-2
3
⁄16", nominal to +.0005,.013mm
2
1
⁄4"-2
7
⁄16", nominal to +.0006, .015mm
d1
C
d
K
L
S
B
D
B
1
T
B
2
G D 1
WIDE INNER RING BEARINGS
164
GN-KLLB Heavy Series/
Special Duty
The heavy GN-KLLB series ball bearings are similar in design to the
standard LL (Mechani-Seal) wide inner ring bearings but have heavier
section 300 series bearings. Unlike the standard series, however, the
seal in the heavy series is of three-piece construction and has two
fixed inner members plus an external rotation slinger.
Recommended shaft tolerances: 1
⁄8"-1
15
⁄16", nominal to -.0005",-.013mm;
2"-2
15
⁄16", nominal to -.0010", -.025mm.
Bearing Collar Basic Bore
(1)
O.D. Ring S G L d1 B2 MB1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Size B C Outer Co Rating
Inner N-KLL GN-KLLB CE
in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm mm kg N N
GN102KLLB SN102K 1
1
⁄8 2.8346 1
7
⁄16 0.7480 0.7874
11
⁄16
3
⁄4
5
⁄32 1
15
⁄16
11
⁄16 0.142 1
31
⁄32 1.22 0.554 3550 7500
GN103KLLB SN103K 306 1
3
⁄16 72 36.51 19 20 17.46 19.05 3.9 49.21 17.46 3.61 1.97 1.33 0.604 15600 33500
GN104KLLB SN104K 1
1
⁄4 3.1496 1
1
⁄2 0.8268 0.8661
23
⁄32
25
⁄32
5
⁄32 2
3
⁄16
11
⁄16 0.156 2
1
⁄32 1.43 0.649
GN106KLLB SN106K 307 1
3
⁄8 38.10 21 22 18.3 19.84 3.9 55.6 17.46 3.96 51.59 1.54 0.699 4500 9150
GN107KLLB SN107K 1
7
⁄16 80 1.61 0.731 20000 40500
GN108KLLB SN108K 308 1
1
⁄2 3.5433 1
5
⁄8 0.9055 0.9843
25
⁄32
27
⁄32
3
⁄16 2
1
⁄2
13
⁄16 0.182 2
1
⁄4 2.54 1.153 5600 11000
90 41.28 23 25 19.84 21.43 4.8 63.5 20.64 4.62 57.15 24500 49000
GN111KLLB SN111K 309 1
11
⁄16 3.9370 1
11
⁄16 0.9843 1.063
25
⁄32
29
⁄32
3
⁄16 2
3
⁄4
13
⁄16 0.189 2
5
⁄16 3.21 1.457 6700 13200
GN112KLLB SN112K 1
3
⁄4 100 42.86 25 27 19.84 23.02 4.8 69.85 20.64 4.8 58.74 3.65 1.657 30000 58500
GN115KLLB SN115K 310 1
15
⁄16 4.3307 1
31
⁄32 1.063 1.1417
31
⁄32
31
⁄32
3
⁄16 3
7
⁄8 0.203 2
5
⁄8 4.2 1.907 8000 15300
110 50 27 29 24.6 24.6 4.8 76.2 22.23 5.16 66.68 35500 68000
GN203KLLB SN203K 311 2
3
⁄16 4.7244 2
3
⁄16 1.1417 1.2205 1
3
⁄32 1
5
⁄32
3
⁄16 3
1
⁄4
7
⁄8 0.216 2
7
⁄8 5.22 2.37 9500 18000
120 55.56 29 31 27.8 29.37 4.8 82.55 22.23 5.49 73.02 41500 80000
GN207KLLB SN207K 312 2
7
⁄16 5.1181 2
7
⁄16 1.2205 1.2992 1
7
⁄32 1
7
⁄32
1
⁄4 3
1
⁄2
15
⁄16 0.23 3
1
⁄8 6.26 2.841 10800 20400
130 61.91 31 33 30.96 30.96 6.4 88.9 23.8 5.84 79.38 48000 90000
GN211KLLB SO211K 314 2
11
⁄16 5.9055 2
11
⁄16 1.378 1.4567 1
11
⁄32 1
11
⁄32
1
⁄4 41 1
⁄16 0.265 3
1
⁄2 9.94 4.512 14300 26000
150 68.26 35 37 34.13 34.13 6.4 101.6 26.99 6.73 88.9 63000 116000
GN215KLLB SN215K 315 2
15
⁄16 6.2992 2
15
⁄16 — 1.5354 1 15
⁄32 1
15
⁄32
1
⁄4 4
7
⁄16 1
1
⁄4 0.255 3
15
⁄16 12.42 5.638 16000 28500
160 74.61 — 39 37.3 37.3 6.4 112.71 31.75 6.48 100.01 71000 125000
(1)
Bore tolerance :
1
⁄2"-2
3
/16", nominal to +.0005, .013mm
2
7
⁄16"-2
15
⁄16", nominal to +.0006, .015mm
d1
C
d
B
1
B
2
L
S
B
D
G
M
WIDE INNER RING BEARINGS
165
Tri-Ply Seal Industrial Series
Non-Relubricatable and
Relubricatable Types
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: G1115KPPB3 AND COLLAR.
Bearing Basic Bore
(1)
O.D. Ring L d1 B2 SB1 M(2)
F1 O Brg. & Static Extended
Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Size B C Co Rating
Inner Outer CE
Relubricatable Non-Relubricatable in. in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
Type Type mm mm mm mm mm mm mm mm mm mm mm mm kg N N
G1013KPPB3 1013KPPB3
13
⁄16 0.63 0.286
G1014KPPB3 1014KPPB3 205
7
⁄8 2.0472 1
3
⁄8 0.591
5
⁄32 1
1
⁄2
17
⁄32
11
⁄16 1
3
⁄4 0.142 1.779 0.656 0.60 0.272 1560 3450
G1015KPPB3 1015KPPB3
15
⁄16 52 34.92 15 3.9 38.1 13.5 17.5 44.4 3.61 45.19 16.66 0.56 0.254 6950 15600
G1100KPPB3 1100KPPB3 1 0.51 0.231
GE25KPPB3 E25KPPB3 25 0.51 0.231
G1101KPPB3 1101KPPB3 1
1
⁄16 0.91 0.413
G1102KPPB3 1102KPPB3 1
1
⁄8 2.4409 1
7
⁄16 0.709
5
⁄32 1
3
⁄4
5
⁄8
23
⁄32 1
29
⁄32 0.156 2.068 0.849 0.89 0.404 2280 4800
G1103KPPB3 1103KPPB3 206 1
3
⁄16 62 36.51 18 3.9 44.4 15.9 18.3 48.4 4.19 52.53 21.56 0.83 0.376 10000 21600
G1103KPPB4 1103KPPB4 1
1
⁄4 0.77 0.349
GE30KPPB3 E30KPPB3 30 0.83 0.376
G1104KPPB2 1104KPPB2 1
1
⁄4 1.44 0.653
G1105KPPB2 1105KPPB2 207 1
5
⁄16 2.8346 1
31
⁄64 0.748
5
⁄32 2
1
⁄8
43
⁄64 0.742 2
1
⁄64 0.145 2.376 1.00 1.33 0.603 3050 6400
G1106KPPB2 1106KPPB2 1
3
⁄8 72 37.70 19 3.9 54.0 17.1 18.85 51.2 3.68 60.35 25.40 1.26 0.572 13700 28500
G1107KPPB2 1107KPPB2 1
7
⁄16 1.20 0.544
GE35KPPB2 E35KPPB2 35 1.26 0.572
G1108KPPB3 1108KPPB3 1
1
⁄2 3.1496 1
11
⁄16 0.827
3
⁄16 2
3
⁄8
23
⁄32
27
⁄32 2
7
⁄32 0.223 2.669 0.923 1.74 0.789 4000 8150
G1109KPPB3 1109KPPB3 208 1
9
⁄16 80 42.86 21 4.8 60.3 18.3 21.4 56.4 5.66 67.79 23.44 1.63 0.739 17600 36000
GE40KPPB3 E40KPPB3 40 1.63 0.739
G1110KPPB4 1110KPPB4 1
5
⁄8 1.98 0.898
G1111KPPB4 1111KPPB4 209 1
11
⁄16 3.3465 1
11
⁄16 0.866
3
⁄16 2
1
⁄2
23
⁄32
27
⁄32 2
7
⁄32 0.179 2.852 1.082 1.87 0.848 4000 8150
G1112KPPB4 1112KPPB4 1
3
⁄4 85 42.86 22 4.8 63.5 18.3 21.4 56.4 4.55 72.44 27.48 1.82 0.826 17600 36000
GE45KPPB4 E45KPPB4 45 1.82 0.826
G1113KPPB3 1113KPPB3 1
13
⁄16 2.46 1.116
G1114KPPB3 1114KPPB3 1
7
⁄8 3.5433 1
15
⁄16 0.906
3
⁄16 2
3
⁄4
23
⁄32
31
⁄32 2
15
⁄32 0.185 3.059 1.083 2.28 1.034 4500 8800
G1115KPPB3 1115KPPB3 210 1
15
⁄16 90 49.21 23 4.8 69.9 18.3 24.6 62.7 4.7 77.7 27.51 2.24 1.016 19600 39000
GE50KPPB3 E50KPPB3 50 2.24 1.016
G1200KPPB4 1200KPPB4 2 3.49 1.583
G1201KPPB4 1201KPPB4 2
1
⁄16 3.9370 2
3
⁄16 0.945
3
⁄16 3
13
⁄16 1
3
⁄32 2
13
⁄16 0.213 3.432 1.142 3.24 1.47 5600 10800
G1202KPPB4 1202KPPB4 211 2
1
⁄8 100 55.56 24 4.8 76.2 20.6 27.8 71.4 5.41 87.17 29.01 3.10 1.406 25000 48000
G1203KPPB4 1203KPPB4 2
3
⁄16 3.01 1.365
GE55KPPB4 E55KPPB4 55 3.01 1.365
(1)
Bore tolerance :
13
⁄16"-2
3
⁄16", nominal to +.0005, .013mm
(2)
Applies to Relubricatable type only. Note: Recommended max speed- 500 rpm.
F
S
B
C
d
1
B
L
O
2
D
1
d
B
1
d
S
B
C
d
1
B
L
M
O
2
D
1
F
B
1
WIDE INNER RING BEARINGS
The non-relubricatable Tri-Ply Seal bearings are dimensionally
interchangeable with KRRB bearings and can be used with standard
housings. The one piece Tri-Ply seals incorporate a highly effective
seal design molded to an exterior shroud cap. The shroud cap protects
the seal lip from fiber wrap and abrasion. These bearings, supplied
with a self-locking collar, are most effective in environments of severe
contamination and moisture.
The relubricatable Tri-Ply Seal bearings are dimensionally
interchangeable with G-KRRB bearings and can be used with standard
housings.
Recommended shaft tolerances: a. heavy loads nominal to -.001",-.025mm;
b. light loads- nominal to -.002", -.050mm.
166
GC-KRRB Industrial Series
Concentric Collar
Relubricatable Type
TO ORDER, SPECIFY BEARING NUMBER . Example: GC1103KRRB (Concentric collar is assembled with bearing.)
Bearing Basic Bore
(1)
O.D. Ring S S1 d1 M O Setscrew Brg. & Static Extended
Number Outer d D Widths Size Collar Wt. Load Dynamic
Ring Rating Load
Spherical Size B C Co Rating
O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm kg N N
GC1008KRRB
1
⁄2 0.34 0.154
GC1010KRRB 203
5
⁄8 1.5748 1
3
⁄64 0.472
7
⁄16
39
⁄64
11
⁄32 0.107 0.579 10-32 0.32 0.145 1000 2360
GC1011KRRB
11
⁄16 40 26.59 12 11.1 15.5 34.1 2.72 14.71 M5x0.8 0.27 0.122 4400 10600
GCE17KRRB 17 0.27 0.122
GC1012KRRB 204
3
⁄4 1.8504 1
7
⁄32 0.551
31
⁄64
47
⁄64 1
1
⁄2 0.135 0.814 10-32 0.45 0.204 1400 3200
GCE20KRRB 20 47 30.96 14 12.3 18.7 38.1 3.43 20.68 M5x0.8 0.45 0.204 6200 14300
GC1014KRRB 205
7
⁄8 0.6 0.272
GC1015KRRB
15
⁄16 2.0472 1
11
⁄32 0.5905
35
⁄64
51
⁄64 1
3
⁄4 0.142 0.777
1
⁄4-28 0.56 0.254 1560 3450
GC1100KRRB 1 52 34.13 15 13.9 20.2 44.4 3.61 19.74 M6x1 0.51 0.231 6950 15600
GCE25KRRB 25 0.51 0.231
GC1102KRRB 206 1
1
⁄8 0.89 0.404
GC1103KRRB 1
3
⁄16 2.4409 1
15
⁄32 0.709
37
⁄64
57
⁄64 2
1
⁄16 0.156 0.965
1
⁄4-28 0.83 0.376 2280 4800
GC1103KRRB3 1
1
⁄4 62 37.31 18 14.7 22.6 52.4 4.19 24.51 M6x1 0.77 0.349 10000 21600
GCE30KRRB 30 0.83 0.376
GC1104KRRB 1
1
⁄4 1.44 0.653
GC1106KRRB 207 1
3
⁄8 2.8346 1
5
⁄8 0.7481
5
⁄8 12 11
⁄32 0.145 1.018
1
⁄4-28 1.26 0.572 3050 6400
GC1107KRRB 1
7
⁄16 72 41.28 19 15.9 25.4 59.5 3.68 25.86 M6x1 1.20 0.544 13700 28500
GCE35KRRB 35 1.26 0.572
GC1108KRRB 208 1
1
⁄2 3.1496 1
47
⁄64 0.827
21
⁄32 1
5
⁄64 2
11
⁄16 0.223 1.119
5
⁄16-24 1.74 0.789 4000 8150
GCE40KRRB 40 80 44.05 21 16.7 27.4 68.3 5.66 28.42 M8x1.25 1.63 0.739 17600 36000
GC1110KRRB 1
5
⁄8 1.98 0.898
GC1111KRRB 209 1
11
⁄16 3.3465 1
27
⁄32 0.866 1
11
⁄16 1
5
⁄32 2
7
⁄8 0.179 1.268
5
⁄16-24 1.87 0.848 4000 8150
GC1112KRRB 1
3
⁄4 85 46.83 22 17.5 29.4 73 4.55 32.21 M8x1.25 1.82 0.826 17600 36000
GCE45KRRB 45 1.82 0.826
GC1115KRRB 210 1
15
⁄16 3.5433 1
29
⁄32 0.906
23
⁄32 1
3
⁄16 3
1
⁄8 0.185 1.269
5
⁄16-24 2.18 0.990 4500 8800
GCE50KRRB 50 90 48.42 23 18.3 30.2 79.4 4.7 32.23 M8x1.25 2.18 0.990 19600 39000
GC1200KRRB 2 3.9370 2
1
⁄8 0.945
13
⁄16 1
5
⁄16 3
1
⁄2 0.213 1.328
3
⁄8-24 3.35 1.52 5630 10800
GC1203KRRB 211 2
3
⁄16 100 53.97 24 20.6 33.3 88.9 5.41 33.73 M10x1.5 2.88 1.306 25000 48000
GCE55KRRB 55 2.88 1.306
GC1207KRRB 212 2
7
⁄16 4.3307 2
3
⁄8 1.063
29
⁄32 1
15
⁄32 3
3
⁄4 0.202 1.379
3
⁄8-24 3.45 1.565 6950 13200
GCE60KRRB 60 110 60.32 27 23.0 37.3 95.3 5.13 35.03 M10x1.5 31000 58500
GC1215KRRB 215 2
15
⁄16 5.1181 2
25
⁄32 1.142 1
1
⁄16 1
23
⁄32 4
1
⁄2 0.219 1.506
3
⁄8-20 5.82 2.64 8500 15300
GCE75KRRB 75 130 70.64 29 27.0 43.7 114.3 5.59 38.25 M10x1.5 37500 68000
(1)
Bore tolerances: 1
3
⁄16"-2
3
/16" nominal to +.0005, .013mm;
2
1
⁄4"-3
3
⁄16" nominal to +.0006", .015mm.
B
S
M
d
C
S1
1D
d
O
WIDE INNER RING BEARINGS
The GC-KRRB wide inner ring bearings are relubricatable with
spherical outside diameters and shroud seals. The metal shroud
maintains tight seal contact against the inner ring and shields the
rubber seals from damage due to dirt fiber wrap.
The concentric collar is locked to the shaft by two setscrews,
located 120°apart, which are mated with threaded holes in the collar
and drilled holes in the bearing inner ring. The extra-wide design
provides additional shaft support and extra large grease capacity.
Recommended shaft tolerances: 1
⁄2"-1
15
/16", nominal to -.0005", -.013mm;
2"-2
15
⁄16", nominal to -.0010", -.025mm.
167
GY-KRRB Setscrew
Industrial Series
This “Y” series extra wide inner ring setscrew bearing has increased
shaft support for HVAC and other industrial applications. The bearings
feature superfinished raceways, grade 10 balls, and antiback-out nylon
patch setscrews. They are factory prelubricated and are relubricatable.
Setscrew mounting feature is ideal for reversing load applications.
Bearing Basic Bore O.D. Ring S S1 F M J Setscrew Static Extended
Number Outer d D Widths Size Load Dynamic
Ring Rating Load
Size B C Co Rating
Inner Outer CE
in. in. in. in. in. in. in. in. in. in. lbs lbs
mm mm mm mm mm mm mm mm mm mm N N
GY1008KRRB
1
⁄2
GY1009KRRB 203
9
⁄16 1.5748 1.078 0.472 0.453 0.625 0.9 0.107 0.179 10-32 1000 2360
GY1010KRRB
5
⁄8 40 27.38 12 11.5 15.88 22.86 2.72 4.55 M5X.8 4400 10600
GY1011KRRB
11
⁄16
GYE15KRRB 15
GYE17KRRB 17
GY1012KRRB 204
3
⁄4 1.8504 1.219 0.55 0.5 0.719 1.085 0.135 0.202 10-32 1400 3200
GYE20KRRB 20 47 30.96 14 12.7 18.26 27.56 3.43 5.13 M5X.8 6200 14300
GY1013KRRB
13
⁄16
GY1014KRRB
7
⁄8 2.0472 1.343 0.591 0.562 0.781 1.332 0.152 0.248
1
⁄4-28 1560 3450
GY1015KRRB 205
15
⁄16 52 34.11 15 14.27 19.91 33.83 3.86 6.3 M6X1 6950 15600
GY1100KRRB 1
GYE25KRRB 25
GY1101KRRB 1
1
⁄16
GY1102KRRB 206 1
1
⁄8 2.4409 1.500 0.709 0.625 0.875 1.587 0.156 0.300
1
⁄4-28 2280 4800
GY1103KRRB 1
3
⁄16 62 38.1 18 15.88 22.22 40.31 3.96 7.62 M6X1 10000 21600
GY1103KRRB3 1
1
⁄4
GYE30KRRB 30
GY1104KRRB 1
1
⁄4
GY1105KRRB 207 1
5
⁄16 2.8346 1.688 0.748 0.688 1 1.816 0.145 0.308
5
⁄16-24 3050 6400
GY1106KRRB 1
3
⁄8 72 42.87 19 17.48 25.4 46.18 3.68 7.82 M8X1.25 13700 28500
GY1107KRRB 1
7
⁄16
GYE35KRRB 35
GY1108KRRB 208 1
1
⁄2 3.1496 1.938 0.827 0.75 1.188 2.058 0.16 0.315
5
⁄16-24 4000 8150
GY1109KRRB 1
9
⁄16 80 49.22 21 19.05 30.17 52.27 4.06 8 M8X1.25 17600 36000
GYE40KRRB 40
GY1110KRRB 1
5
⁄8
GY1111KRRB 209 1
11
⁄16 3.3465 1.938 0.8661 0.75 1.188 2.28 0.179 0.315
5
⁄16-24 4000 8150
GY1112KRRB 1
3
⁄4 85 49.22 22 19.05 30.17 57.92 4.55 8 M8X1.25 17600 36000
GYE45KRRB 45
GY1113KRRB 1
13
⁄16
GY1114KRRB 1
7
⁄8 3.5433 2.031 0.8661 0.75 1.281 2.474 0.185 0.394
3
⁄8-24 4500 8800
GY1115KRRB 210 1
15
⁄16 90 51.59 22 19.05 32.54 62.84 4.7 10 M10X1.5 19600 39000
GY1115KRRB2 2
GYE50KRRB 50
GY1200KRRB 2
GY1201KRRB 211 2
1
⁄16 3.9370 2.187 0.945 0.875 1.312 2.747 0.197 0.394
3
⁄8-24 5600 10800
GY1202KRRB 2
1
⁄8 100 55.55 24 22.22 33.32 69.77 5 10 M10X1.5 25000 48000
GY1203KRRB 2
3
⁄16
GYE55KRRB 55
GY1204KRRB 2
1
⁄4
GY1205KRRB 212 2
5
⁄16 4.3307 2.562 1.063 1 1.562 3.011 0.202 0.394
3
⁄8-24 6950 13200
GY1206KRRB 2
3
⁄8 110 65.07 27 25.4 39.67 76.48 5.13 10 M10X1.5 31000 58500
GY1207KRRB 2
7
⁄16
GYE60KRRB 60
GY1210KRRB 2
5
⁄8 4.9213 2.75 1.102 1.062 1.687 3.422 0.2 0.472
7
⁄16-20 8500 15600
GY1211KRRB 214 2
11
⁄16 125 69.85 28 26.97 42.84 86.92 5.08 12 M12X1.75 37500 69500
GYE70KRRB 70
GY1212KRRB 2
3
⁄4
GY1214KRRB 215 2
7
⁄8 5.1181 3.063 1.142 1.312 1.75 3.619 0.219 0.472
7
⁄16-20 8500 15300
GY1215KRRB 2
15
⁄16 130 77.8 29 33.32 44.45 91.92 5.56 12 M12X1.75 37500 68000
GYE75KRRB 75
(1)
Bore tolerances:
1
⁄2"-2
3
/16" nominal to +.0005, .013mm;
2
1
⁄4"-3
15
⁄16" nominal to +.0006",.015mm.
F
D
C
J
B
S1 S
d
M
WIDE INNER RING BEARINGS
168
WIDE INNER RING BEARINGS
Bearing Basic d D Ring S S1 FJD1 K1 T M R Setscrew Bearing Cross
Number Outer Bore
(1)
O.D. Widths Size Wt. Reference
Ring Number
(2)
BC
Inner Outer
in. in. in. in. in. in. in. in. in. in. in. in. in. in. lbs.
mm mm mm mm mm mm mm mm mm mm mm mm mm kg
ER08
1
⁄2 0.42 0.190 GC1008KRRG-2
ER10 204
5
⁄8 1.8504 1
7
⁄32
5
⁄8
1
⁄2
23
⁄32 1
7
⁄64
13
⁄64 2
1
⁄16
11
⁄64
3
⁄64
5
⁄32
3
⁄64 10 - 32 0.37 0.167 GC1010KRRG-2
ER12
3
⁄4 47 30.96 15.88 12.7 18.26 28.17 5.16 52.4 4.36 1.2 3.97 1.19 M5 X.8 0.31 0.141 GC1012KRRG-2
ER14
7
⁄8 0.48 0.218 GC1014KRRG-2
ER15 205
15
⁄16 2.0472 1
11
⁄32
3
⁄4
9
⁄16
25
⁄32 1
21
⁄64
1
⁄4 2
17
⁄64
11
⁄64
3
⁄64
9
⁄64
7
⁄64
1
⁄4- 28 0.43 0.195 GC1015KRRG-2
ER16 1 52 34.13 19.05 14.29 19.84 33.73 6.35 57.5 4.36 1.2 3.57 2.78 M6 X1 0.40 0.181 GC1100KRRG-2
ER18 206 1
1
⁄8 2.4409 1
1
⁄2
7
⁄8
5
⁄8
7
⁄8 1
19
⁄32
19
⁄64 2
21
⁄32
1
⁄8
1
⁄16
7
⁄32
5
⁄32
1
⁄4- 28 0.75 0.340 GC1102KRRG-2
ER19 1
3
⁄16 62 38.1 22.23 15.87 22.22 40.48 7.54 67.5 3.18 1.6 5.56 3.97 M6 X1 0.69 0.313 GC1103KRRG-2
ER20 1
1
⁄4 1.25 0.567 GC1104KRRG-2
ER22 207 1
3
⁄8 2.8346 1
11
⁄16
15
⁄16
11
⁄16 11 27
⁄32
5
⁄16 3
5
⁄64
11
⁄64
1
⁄16
7
⁄32
15
⁄64
5
⁄16 - 24 1.10 0.499 GC1106KRRG-2
ER23 1
7
⁄16 72 42.86 23.81 17.46 25.4 46.83 7.94 78.2 4.36 1.6 5.56 5.95 M8X1.25 1.05 0.476 GC1107KRRG-2
ER24 208 1
1
⁄2 3.1496 1
15
⁄16 1
3
⁄32
3
⁄4 1
3
⁄16 2
1
⁄16
5
⁄16 3
13
⁄32
1
⁄8
1
⁄16
1
⁄4
23
⁄64
5
⁄16 - 24 1.48 0.671 GC1108KRRG-2
80 49.21 27.78 19.05 30.16 52.38 7.94 86.5 3.18 1.6 6.35 9.12 M8X1.25
ER27 209 1
11
⁄16 3.3465 1
15
⁄16 1
3
⁄32
3
⁄4 1
3
⁄16 2
9
⁄32
5
⁄16 3
19
⁄32
1
⁄8
1
⁄16
1
⁄4
23
⁄64
5
⁄16 - 24 1.62 0.735 GC1111KRRG-2
ER28 1
3
⁄4 85 49.21 27.78 19.05 30.16 57.94 7.94 91.3 3.18 1.6 6.35 9.13 M8X1.25 1.52 0.690 GC1112KRRG-2
ER30 210 1
7
⁄8 3.5433 2
1
⁄32 1
1
⁄8
3
⁄4 1
9
⁄32 2
7
⁄16
25
⁄64 3
51
⁄64
9
⁄64
3
⁄32
9
⁄32
21
⁄64
3
⁄8 - 24 1.88 0.853 GC1114KRRG-2
ER31 1
15
⁄16 90 51.59 28.58 19.05 32.54 55.66 9.92 96.4 3.57 2.4 7.14 8.33 M10X1.5 1.84 0.834 GC1115KRRG-2
ER32 211 2 3.9370 2
3
⁄16 1
3
⁄16
7
⁄8 1
5
⁄16 2
3
⁄4
25
⁄64 4
3
⁄16
9
⁄64
3
⁄32
9
⁄32
23
⁄64
3
⁄8 - 24 2.87 1.300 GC1200KRRG-2
ER35 2
3
⁄16 100 55.56 30.16 22.22 33.34 69.85 9.92 106.4 3.57 2.4 7.14 9.13 M10X1.5 2.39 1.084 GC1203KRRG-2
ER39 212 2
7
⁄16 4.3307 2
9
⁄16 1
1
⁄4 11 9
⁄16 3
1
⁄64
25
⁄64 4
37
⁄64
1
⁄8
3
⁄32
17
⁄64
29
⁄64
3
⁄8 - 24 3.20 1.450 GC1207KRRG-2
110 65.09 31.75 25.4 39.69 76.60 9.92 116.3 3.18 2.4 6.75 11.51 M10X1.5
ER47 215 2
15
⁄16 5.1180 3
1
⁄16 1
1
⁄2 1
5
⁄16 1
3
⁄4 3
39
⁄64
15
⁄32 5
1
⁄2
11
⁄32
7
⁄64
1
⁄4
7
⁄16
7
⁄16 - 20 4.88 2.210 GC1215KRRG-2
130 77.79 38.1 33.33 44.45 91.68 11.91 139.7 8.73 2.8 6.35 11.11 M12 X1.75
ER51 216 3
3
⁄16 5.5110 3
1
⁄16 1
11
⁄16 1
1
⁄8 1
15
⁄16 3
7
⁄8
17
⁄32 5
57
⁄64
3
⁄16
7
⁄64
7
⁄16
35
⁄64
7
⁄16 - 20 7.61 3.450 GC1216KRRG-2
140 77.79 42.86 28.58 49.21 98.43 13.49 149.6 4.76 2.8 11.11 13.89 M12 X1.75
(1)
Bore tolerance:
1
⁄2"-2
3
⁄16", nominal to +.0005",.013mm
2
1
⁄4"-2
15
⁄16", nominal to +.0006",.015mm
(2)
Use Cross Reference Bearing Numbers to locate Load Ratings on page 155.
ER Industrial Series
Relubricatable Type
This series offers industry standard mounting dimensions and
standard nomenclature. ER bearings are designed with a unique
setscrew locking device that locks bearing to shaft and resists
loosening during operation.
Positive contact land-riding R-seals provide protection against
harmful contaminants and retain lubricant.
ER bearings are black oxide coated for corrosion resistance.
Recommended shaft tolerances:
1
⁄2"-1
15
⁄16", nominal to -.0005",-.013mm;
2"-2
15
⁄16", nominal to -.0010", -.025mm.
d
D
F
K
J
M
C
R
T
D
B
S S
1
1
1
TO ORDER, SPECIFY BEARING NUMBER, Example: ER08.
169
SM Industrial Series
A and B Types/MUA-B Inserts
(6)
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: SM1207KB AND COLLAR.
Bearing Number Collar Basic Bore
(4)
O.D. Ring S&G F L d1 B2 B1 Brg. & Static Extended
Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Size B C Co Rating
A Type
(7)
B Type Inner Outer CE
in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm kg N N
SM1008K SM1008KB S1008K
1
⁄2 0.32 0.145
SM1009K SM1009KB S1009K 203
9
⁄16 1.5748 1
3
⁄32 0.4724
35
⁄64 0.900
5
⁄32 1
1
⁄8
17
⁄32 1
15
⁄32 0.29 0.131 1000 2360
SM1010K SM1010KB S1010K
5
⁄8 40 27.78 12 13.9 22.86 4.0 28.6 13.5 37.3 0.3 0.136 4400 10600
SM1011K SM1011KB S1011K
11
⁄16 0.25 0.113
SM1012K SM1012KB S1012K 204
3
⁄4 1.8504 1
11
⁄32 0.5512
43
⁄64 1.085
5
⁄32 1
5
⁄16
17
⁄32 1
23
⁄32 0.43 0.195 1400 3200
47 34.13 14 17.1 27.56 4.0 33.3 13.5 48.66 6200 14300
SM1013K SM1013KB S1013K
13
⁄16 0.61 0.276
SM1014K SM1014KB S1014K 205
7
⁄8 2.0472 1
3
⁄8 0.5906
11
⁄16 1.332
5
⁄32 1
1
⁄2
17
⁄32 1
3
⁄4 0.56 0.254 1560 3450
SM1015K SM1015KB S1015K
15
⁄16 52 34.93 15 17.5 33.83 4.0 38.1 13.5 44.45 0.52 0.236 6950 15600
SM1100K SM1100KB S1100K 1 0.48 0.217
SM1101K SM1101KB S1101K 1
1
⁄16 2.4409 1
7
⁄16 0.6299
23
⁄32 1.587
5
⁄32 1
3
⁄4
5
⁄8 1
29
⁄32 0.88 0.399 2280 4800
SM1102K SM1102KB S1102K 206 1
1
⁄8 62 36.51 16
(1)
18.3 40.31 4.0 44.4 15.9 48.4 0.81 0.367 10000 21600
SM1103K SM1103KB S1103K 1
3
⁄16 0.73 0.331
SM1104K SM1104KB S1104K 1
1
⁄4 1.37 0.621
SM1105K SM1105KB S1105K 207 1
5
⁄16 2.8346 1
31
⁄64 0.6693 0.742 1.816
5
⁄32 2
1
⁄8
11
⁄16 2
1
⁄64 1.3 0.589 3050 6400
SM1106K SM1106KB S1106K 1
3
⁄8 72 37.70 17
(2)
18.85 46.13 4.0 54.0 17.46 51.2 1.24 0.562 13700 28500
SM1107K SM1107KB S1107K 1
7
⁄16 1.19 0.539
SM1108KT SM1108KB S1108KT 208 1
1
⁄2 3.1496 1
11
⁄16 0.7087
27
⁄32 2.058
3
⁄16 2
3
⁄8
23
⁄32 2
7
⁄32 1.68 0.761 4000 8150
SM1109KT S1109KT 1
9
⁄16 80 42.86 18
(3)
21.4 52.27 4.8 60.3 18.3 56.4 1.58 0.716 17600 36000
SM1110K SM1110KB S1110K 1
5
⁄8 3.3465 1
11
⁄16 0.7480
27
⁄32 2.28
3
⁄16 2
1
⁄2
23
⁄32 2
7
⁄32 1.93 0.875 4000 8150
SM1111K SM1111KB S1111K 209 1
11
⁄16 85 42.86 19 21.4 57.92 4.8 63.5 18.3 56.4 1.89 0.857 17600 36000
SM1112K SM1112KB S1112K 1
3
⁄4 1.77 0.803
SM1113K SM1113KB S1113K 1
13
⁄16 3.5433 1
15
⁄16 0.7874
31
⁄32 2.474
3
⁄16 2
3
⁄4
23
⁄32 2
15
⁄32 2.37 1.075 4500 8800
SM1114K SM1114KB S1114K 210 1
7
⁄8 90 49.21 20 24.6 62.84 4.8 69.9 18.3 62.7 2.23 1.012 19600 39000
SM1115K SM1115KB S1115K 1
15
⁄16 2.12 0.962
SM1200K SM1200KB S1200K 2 3.33 1.51
SM1201K SM1201KB S1201K 211 2
1
⁄16 3.9370 2
3
⁄16 0.8268 1
3
⁄32 2.747
3
⁄16 3
13
⁄16 2
13
⁄16 3.08 1.397 5600 10800
SM1202K SM1202KB S1202K 2
1
⁄8 100 55.56 21 27.8 69.77 4.8 76.2 20.6 71.4 3.17 1.438 25000 48000
SM1203K SM1203KB S1203K 2
3
⁄16 2.77 1.256
SM1204K SM1204KB S1204K 212 2
1
⁄4 4.1 1.86
SM1205K SM1205KB S1205K 2
5
⁄16 4.3307 2
7
⁄16 0.8661 1
7
⁄32 3.011
1
⁄4 3
5
⁄16
7
⁄8 3
1
⁄16 3.94 1.787 6950 13200
SM1206K SM1206KB S1206K 2
3
⁄8 110 61.91 22 30.96 76.48 6.4 84.14 22.33 77.8 3.73 1.692 31000 58500
SM1207K SM1207KB S1207K 2
7
⁄16 3.03 1.374
SM1208K SM1208K S1208K 213 2
1
⁄2 4.7244 2
11
⁄16 0.9055 1
11
⁄32 3.33
1
⁄4 3
13
⁄16
15
⁄16 3
3
⁄8 5.45 2.472 7800 14300
120 68.26 23 34.13 84.58 6.4 96.84 23.81 85.73 34000 63000
SM1211KT SM1211KTB S1211KT 214 2
11
⁄16 4.9213 2
11
⁄16 0.9449 1
11
⁄32 3.422
1
⁄4 3
13
⁄16
15
⁄16 3
3
⁄8 5.33 2.418 8500 15600
125 68.26 24 34.13 86.92 6.4 96.84 23.81 85.73 37500 69500
SM1213K SM1213KB S1213K 215 2
13
⁄16 5.1181 2
15
⁄16 0.9843 1
15
⁄32 3.619
1
⁄4 4
15
⁄16 3
5
⁄8 6.3 2.858 8500 15300
SM1215K SM1215KB S1215K 2
15
⁄16 130 74.61 25 37.3 91.92 6.4 101.6 23.81 92.08 6.18 2.803 37500 68000
SM1303K SM1303KB S1303K 216 3
3
⁄16 5.5118 3
3
⁄16 1.0236 1
19
⁄32 3.874
1
⁄4 4
3
⁄8 13 15
⁄16 7.61 3.452 10200 18000
140 80.96 26 40.48 98.4 6.4 111.13 25.4 100.01 45000 80000
SM1307K SM1307KB S1307K 217 3
7
⁄16 5.9055 3
7
⁄16 1.1024 1
23
⁄32 4.127
1
⁄4 4
7
⁄16 14 3
⁄16 8.6 3.901 11800 20800
150 87.31 28 43.66 104.83 6.4 112.71 25.4 106.36 52000 93000
SM1311W-BR SM1311WB-BR
(5)
S1311K 219 3
11
⁄16 6.6929 3
11
⁄16 1.2598 1
27
⁄32 4.659
1
⁄4 51 1
⁄16 4
1
⁄2 13.4 6.078 22000 34000
170 93.66 32 46.83 118.34 6.4 127 26.99 114.3 98000 150000
SM1315W-BR SM1315WB-BR
(5)
S1315 220 3
15
⁄16 7.0866 3
15
⁄16 1.3386 1
31
⁄32 4.876
1
⁄4 5
1
⁄2 1
1
⁄4 4
15
⁄16 16.17 7.335 25000 38000
180 100.01 34 50 123.85 6.4 139.7 31.75 125.41 110000 170000
(1)
Spherical O.D. outer ring width is .7087", 18mm
(4)
Bore tolerance:
1
⁄2"-2
3
⁄16", nominal to +.0005,+.013mm
(2)
Spherical O.D. outer ring width is .7480", 19mm 2
1
⁄4"-3
3
⁄16", nominal to +.0006, +.015mm
(3)
Spherical O.D. outer ring width is .8268", 21mm 3
1
⁄4"- 3
15
⁄16", nominal to +.0007", +.018 mm.
d1
C
d
B
1
L
S
B
F
D
B
2
G
d1
C
d
B
1
L
S
B
F
D
B
2
G
A Type B Type
(5)
For applications where thrust load exceeds 60% of radial
load consult The Torrington Engineering Department.
(6)
See page 236.
(7)
Order as MUA assembly suggested.
WIDE INNER RING BEARINGS
Standard SM series wide inner ring ball bearings have the same ring
tolerances and corner radii as equivalent 200 series single row radial
ball bearings.
Type A has cylindrical outside diameters; type B has spherical
outside diameters. The letter B appears on outer ring only. Bearings
are not prelubricated
Recommended shaft tolerances: 1
⁄2"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-3
15
⁄16", nominal to -.0010", -.025mm.
170
SMN Heavy Series A and B
Types/MUOA-B Inserts
(4)
Heavy SMN series wide inner ring ball bearings have the same ring tolerances
and corner radii as equivalent 300 series single row radial ball bearings.
Type A has cylindrical outside diameters; type B has spherical outside
diameters. The letter B appears on outer ring only. Bearings are not
prelubricated.
Recommended shaft tolerances: 5
⁄8"-1
15
⁄16", nominal to -.0005", -.013mm;
2
3
⁄16"-3
15
⁄16", nominal to -.0010",-.025mm.
Larger sizes- consult the Engineering department.
d1
C
d
B
1
L
S
B
F
D G
B
2
d1 d
B
1
L
S
B
F
D G
B
2
C
A Type B Type
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: SMN102K AND COLLAR.
Bearing Collar Basic Bore
(1)
O.D. Ring S G F L d1 B2 B1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
A Type
(3)
B Type Size B C Co Rating
Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm mm kg N N
SMN010K SMN010KB SN010K 303
5
⁄8 1.8504 1
11
⁄32 0.5512
43
⁄64
43
⁄64 1.021
5
⁄32 1
3
⁄8
5
⁄8 1
13
⁄16 0.53 0.24 1460 3350
SMN011K SMN011KB SN011K
11
⁄16 47 34.13 14 17.07 17.07 25.93 4.0 34.93 15.88 46.05 0.48 0.218 6550 15000
SMN012K SMN012KB SN012K 304
3
⁄4 2.0472 1
3
⁄8 0.5906
5
⁄8
3
⁄4 1.151
5
⁄32 1
7
⁄16
5
⁄8 1
27
⁄32 0.5 0.227 1760 4000
52 34.93 15 15.9 19.05 29.24 4.0 36.51 15.88 46.83 7800 17600
SMN013K SMN013KB SN013K
13
⁄16 0.98 0.445
SMN014K SMN014KB SN014K 305
7
⁄8 2.4409 1
3
⁄8 0.6693
21
⁄32
23
⁄32 1.437
5
⁄32 1
11
⁄16
5
⁄8 1
27
⁄32 0.95 0.431 2750 5850
SMN015K SMN015KB SN015K
15
⁄16 62 34.93 17 16.67 18.26 36.5 4.0 42.86 15.88 46.83 0.91 0.413 12200 26000
SMN100K SMN100KB SN100K 1 0.86 0.404
SMN101K SMN101KB SN101K 1
1
⁄16 2.8346 1
7
⁄16 0.7480
11
⁄16
3
⁄4 1.702
5
⁄32 1
15
⁄16
11
⁄16 1
31
⁄32 1.34 0.608 3550 7500
SMN102K SMN102KB SN102K 306 1
1
⁄8 72 36.51 19 17.46 19.05 43.23 4.0 49.21 17.46 50 1.29 0.585 15600 33500
SMN103K SMN103KB SN103K 1
3
⁄16 1.25 0.567
SMN104K SMN104KB SN104K 1
1
⁄4 1.77 0.803
SMN105K SMN105KB SN105K 307 1
5
⁄16 3.1496 1
1
⁄2 0.8268
23
⁄32
25
⁄32 1.927
5
⁄32 2
3
⁄16
11
⁄16 2
1
⁄32 1.67 0.757 4500 9150
SMN106K SMN106KB SN106K 1
3
⁄8 80 38.10 21 18.26 19.84 48.95 4.0 55.6 17.46 51.59 1.6 0.726 20000 40500
SMN107K SMN107KB SN107K 1
7
⁄16 1.56 0.721
SMN108K SMN108KB SN108K 308 1
1
⁄2 3.5433 1
5
⁄8 0.9055
25
⁄32
27
⁄32 2.185
3
⁄16 2
1
⁄2
13
⁄16 2
1
⁄4 2.4 1.089 5600 11000
SMN109K SMN109KB SN109K 1
9
⁄16 90 41.28 23 19.84 21.43 55.5 4.8 63.5 20.64 57.15 2.26 1.025 25000 49000
SMN110K SMN110KB SN110K 1
5
⁄8 3.9370 1
11
⁄16 0.9843
25
⁄32
29
⁄32 2.443
3
⁄16 2
3
⁄4
13
⁄16
25
⁄16 3.16 1.433 6700 13200
SMN111K SMN111KB SN111K 309 1
11
⁄16 100 42.86 25 19.84 23.02 62.05 4.8 69.9 20.64 58.74 3 1.361 30000 58500
SMN112K SMN112KB SN112K 1
3
⁄4 3 1.361
SMN113K SMN113KB SN113K 1
13
⁄16 4.3307 1
15
⁄16 1.063
31
⁄32
31
⁄32 2.708
3
⁄16 3
7
⁄8 2
5
⁄8 4.18 1.896 8000 15300
SMN114K SMN114KB SN114K 310 1
7
⁄8 110 49.21 27 24.61 24.61 68.78 4.8 76.2 22.2 66.68 3.98 1.805 35500 68000
SMN115K SMN115KB SN115K 1
15
⁄16 3.83 1.737
SMN200K SMN200KB SN200K 2 5.32 2.413
SMN201K SMN201KB SN201K 311 2
1
⁄16 4.7244 2
3
⁄16 1.1417 1
3
⁄32 1
3
⁄32 2.953
3
⁄16 3
1
⁄4
7
⁄8 2
7
⁄8 5.28 2.395 9500 18000
SMN202K SMN202KB SN202K 2
1
⁄8 120 55.56 29 27.78 27.78 75.01 4.8 82.55 22.2 73.03 5.14 2.331 41500 80000
SMN203K SMN203KB SN203K 2
3
⁄16 4.87 2.209
SMN204K SMN204KB SN204K 312 2
1
⁄4 6.8 3.084
SMN205K SMN205KB SN205K 2
5
⁄16 5.1181 2
7
⁄16 1.2205 1
7
⁄32 1
7
⁄32 3.21
1
⁄4 3
1
⁄2
15
⁄16 3
1
⁄8 6.64 3.012 10800 20400
SMN206K SMN206KB SN206K 2
3
⁄8 130 61.91 31 31 31 81.53 6.4 88.9 23.81 79.38 6.41 2.908 48000 90000
SMN207K SMN207KB SN207K 2
7
⁄16 6.2 2.812
SMN211K SMN211KB SO211K 314 2
11
⁄16 5.9055 2
11
⁄16 1.378 1
11
⁄32 1
11
⁄32 3.731
1
⁄4 41 1
⁄16 3
5
⁄8 9.27 4.205 14300 26000
150 2.69 35 34.13 34.13 94.78 6.4 101.6 26.99 92.08 63000 116000
SMN215K SMN215KB SN215K 315 2
15
⁄16 6.2992 2
15
⁄16 1.4567 1
15
⁄32 1
15
⁄32 3.952
1
⁄4 4
7
⁄16 1
1
⁄4 3
15
⁄16 12.91 5.856 16000 28500
160 74.61 37 37.31 37.31 100.38 6.4 112.71 31.75 100.01 71000 125000
SMN303K SMN303KB SN303K 316 3
3
⁄16 6.6929 3
3
⁄16 1.5354 1
19
⁄32 1
19
⁄32 4.209
1
⁄4 4
11
⁄16 1
1
⁄4 4
3
⁄16 14.78 6.704 18000 30500
170 80.96 39 40.48 40.48 106.91 6.4 119.06 31.75 106.36 80000 137000
SMN307K SMN307KB SN307K 318 3
7
⁄16 7.4803 3
7
⁄16 1.6929 1
23
⁄32 1
23
⁄32 4.729
5
⁄16 5
1
⁄4 1
7
⁄16 4
9
⁄16 22.01 9.984 22400 35500
190 87.31 43 43.66 43.66 120.12 7.94 133.35 36.51 115.89 98000 156000
SM0311W-BR
(2)
SM0311WB-BR
(2)
SO311K 319 3
11
⁄16 7.874 3
11
⁄16 1.7717 1
17
⁄32 2
5
⁄32 4.987
5
⁄16 5
1
⁄2 1
7
⁄16 4
13
⁄16 24.45 11.09 37500 50000
200 93.66 45 38.89 54.77 126.67 7.94 139.7 36.51 122.24 166000 224000
SMN315K SMN315KB SN315K 320 3
15
⁄16 8.4646 3
15
⁄16 1.8504 1
31
⁄32 1
31
⁄32 5.306
5
⁄16 5
3
⁄4 1
7
⁄16 5
1
⁄16 28.81 13.068 29000 43000
215 100.01 47 50 50 134.77 7.94 146.05 36.51 128.59 132000 193000
SMN403W-BR
(2)
SMN403WB-BR SN403K 321 4
3
⁄16 8.8583 4
1
⁄8 1.9291 1
29
⁄32 2
7
⁄32 5.56
5
⁄16 6
3
⁄16 1
11
⁄16 5
1
⁄2 34.19 15.508 43000 56000
225 104.78 49 48.42 56.36 141.22 7.94 157.16 42.86 139.7 193000 250000
SMN407W-BR
(2)
SMN407WB-BR
(2)
SN407K 322 4
7
⁄16 9.4488 4
3
⁄16 1.9685 1
15
⁄16 2
1
⁄4 5.92
5
⁄16 6
1
⁄2 1
11
⁄16 5
9
⁄16 42 19.051 52000 63000
240 106.36 50 49.21 57.15 142.75 7.94 165.1 42.86 141.29 228000 280000
SMN415W-BR
(2)
SMN415WB-BR
(2)
SN415K 326 4
15
⁄16 11.0236 4
3
⁄16 2.3228 2
1
⁄8 2
7
⁄16 6.951
5
⁄16 8
1
⁄8 1
11
⁄16 5
15
⁄16 65.39 29.66 69500 78000
280 106.36 59 53.98 61.91 176.56 7.94 206.38 42.86 150.81 305000 345000
(1)
Bore tolerance: 5
⁄8"-2
3
⁄16", nominal to +.0005,.013mm
3
1
⁄4"- 4
3
⁄16", nominal to +.0007", +.018mm.
4
7
⁄16"-4
15
⁄16", nominal to +.0008", +.020mm
(2)
For applications where thrust load exceeds 60% of radial load consult The Torrington Company.
(3)
Order as MUOA assembly suggested.
(4)
See page 236.
WIDE INNER RING BEARINGS
171
SM-S Industrial Series
In the standard SM-S series, the construction permits the inner
assembly to swivel in the outer aligning ring. Unrestricted selfalignment is thus achieved, which allows the inner ring to become
square and true with the shaft and assembly. Because the external S
ring is specially ground and is closely matched to its respective outer
bearing ring, the S ring of one bearing will not fit the outer ring of
another bearing. Bearings are not prelubricated.
Recommended shaft tolerances: 1"-1 15
⁄16", nominal to -.0005", -.013mm;
2"-3
15
⁄16", nominal to -.0010", -.025mm.
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: SM1215KS AND COLLAR.
Bearing Collar Basic Bore
(1)
O.D. Ring S&G F L d1 B2 B1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Spherical Size B C CO Rating
O.D. Inner Outer CE
in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm kg N N
SM1100KS S1100K 205S 1 2.2441 1
3
⁄8 0.591
11
⁄16 1.293
5
⁄32 1
1
⁄2
17
⁄32 1
47
⁄64 0.58 0.263 1560 3450
57 34.93 15 17.46 32.84 4.0 38.1 13.5 44.1 6950 15600
SM1103KS S1103K 206S 1
3
⁄16 2.6772 1
7
⁄16 0.6300
23
⁄32 1.54
5
⁄32 1
3
⁄4
5
⁄8 1
29
⁄32 0.92 0.418 2280 4800
68 36.51 16 18.3 39.12 4.0 44.4 15.9 48.4 10000 21600
SM1104KS S1104K 207S 1
1
⁄4 3.1102 1
31
⁄64 0.669 0.742 1.816
5
⁄32 2
1
⁄8
11
⁄16 2
1
⁄64 1.6 0.726 3050 6400
SM1107KS S1107K 1
7
⁄16 79 37.70 17 18.85 46.13 4.0 54.4 17.46 51.2 1.45 0.658 13700 28500
SM1108KS S1108KT 208S 1
1
⁄2 3.4646 1
11
⁄16 0.709
27
⁄32 2.058
3
⁄16 2
3
⁄8
23
⁄32 2
7
⁄32 1.99 0.903 4000 8150
88 42.86 18 21.4 52.27 4.8 60.3 18.3 56.4 17600 36000
SM1115KS S1115K 210S 1
15
⁄16 3.9370 1
15
⁄16 0.7874
31
⁄32 2.474
3
⁄16 2
3
⁄4
23
⁄32 2
15
⁄32 2.61 1.185 4500 8800
100 49.21 20 24.6 62.84 4.8 69.9 18.3 62.7 19600 39000
SM1203KS S1203K 211S 2
3
⁄16 4.3307 2
3
⁄16 0.8268 1
3
⁄32 2.747
3
⁄16 3
13
⁄16 2
13
⁄16 3.85 1.748 5600 10800
110 55.56 21 27.8 69.77 4.8 76.2 20.6 71.4 25000 48000
SM1207KS S1207K 212S 2
7
⁄16 4.7244 2
7
⁄16 0.8661 1
7
⁄32 3.011
1
⁄4 3
5
⁄16
7
⁄8 3
1
⁄16 4.2 1.907 6950 13200
120 61.91 22 30.96 76.48 6.4 84.14 22.2 77.8 31000 58500
SM1211KS S1211KT 214S 2
11
⁄16 5.5118 2
11
⁄16 0.9449 1
11
⁄32 3.422
1
⁄4 3
13
⁄16
15
⁄16 3
3
⁄8 6.55 2.974 8500 15600
140 68.26 24 34.13 86.92 6.4 96.84 23.81 79.4 37500 69500
SM1215KS S1215K 215S 2
15
⁄16 5.7087 2
15
⁄16 0.9843 1
15
⁄32 3.619
1
⁄4 4
15
⁄16 3
5
⁄8 7.8 3.541 8500 15300
145 74.61 25 37.3 91.92 6.4 101.6 23.81 92.08 37500 68000
SM1303KS S1303K 216S 3
3
⁄16 6.1024 3
3
⁄16 1.0236 1
19
⁄32 3.874
1
⁄4 4
3
⁄8 13 15
⁄16 9.14 4.15 10200 18000
155 80.96 26 40.48 98.4 6.4 111.13 25.4 100.01 45000 80000
SM1307KS S1307K 217S 3
7
⁄16 6.4961 3
7
⁄16 1.1024 1
23
⁄32 4.127
1
⁄4 4
7
⁄16 14 3
⁄16 10.33 4.69 11800 20800
165 87.31 28 43.66 104.83 6.4 112.71 25.4 106.36 52000 93000
SM1315WS
(2)
S1315K 220S 3
15
⁄16 7.874 3
15
⁄16 1.3386 1
31
⁄32 4.876
1
⁄4 5
1
⁄2 1
1
⁄4 4
15
⁄16 19.69 8.939 25000 38000
200 100.01 34 50 123.85 6.4 139.7 31.75 125.41 110000 170000
(1)
Bore tolerance: 1"-2
3
⁄16", nominal to +.0005, .013mm
2
1
⁄4"-3
3
⁄16", nominal to +.0006, .015mm
3
1
⁄4"- 3
15
⁄16", nominal to +.0007", +.018mm.
S G
d
B
F
B
2
1
C
D
d
1
L
B
(2)
For applications where thrust load exceeds 60% of radial load consult The Torrington Company.
WIDE INNER RING BEARINGS
172
SMN-S Heavy Series
In the heavy SMN-S series, the construction permits the inner assembly
to swivel in the outer aligning ring. Unrestricted self-alignment is thus
achieved, which allows the inner ring to become square and true with
the shaft and assembly. Because the external S ring is specially ground
and is closely matched to its respective outer bearing ring, the S ring of
one bearing will not fit the outer ring of another bearing. SMN-S series
has the basic 300 series load capacities. Bearings are not
prelubricated.
Recommended shaft tolerances: 1 3
⁄16"-1
15
⁄16", nominal to -.0005", -.013mm;
2"-3
15
⁄16", nominal to -.0010",-.025mm.
Larger sizes consult the Engineering Department.
TO ORDER, SPECIFY BEARING NUMBER FOLLOWED BY “AND COLLAR”. EXAMPLE: SMN215KS AND COLLAR.
Bearing Collar Basic Bore
(1)
O.D. Ring S G F L d1 B2 B1 Brg. & Static Extended
Number Number Outer d D Widths Collar Wt. Load Dynamic
Ring Rating Load
Size B C Co Rating
Inner Outer CE
in. in. in. in. in. in. in. in. in. in. in. lbs lbs lbs
mm mm mm mm mm mm mm mm mm mm kg N N
SMN103KS SN103K 306S 1
3
⁄16 3.1496 1
7
⁄16 .748
11
⁄16
3
⁄4 1.702
5
⁄32 1
15
⁄16
11
⁄16 1
31
⁄32 1.44 0.654 3550 7550
80 36.51 19 17.5 19.1 43.23 4.0 49.2 17.5 50.0 15600 33500
SMN107KS SN107K 307S 1
7
⁄16 3.4646 1
1
⁄2 0.8268
23
⁄32
25
⁄32 1.927
5
⁄32 2
3
⁄16
11
⁄16 2
1
⁄32 1.87 0.849 4500 9150
88 38.10 21 18.30 19.8 48.95 4.0 55.6 17.5 51.6 20000 40500
SMN108KS SN108KT 308S 1
1
⁄2 3.9370 1
5
⁄8 0.9055
25
⁄32
27
⁄32 2.185
3
⁄16 2
1
⁄2
13
⁄16 2
1
⁄4 2.96 1.344 5600 11000
100 41.28 23 19.80 21.4 55.5 4.8 63.5 20.6 57.2 25000 49000
SMN111KS SN111K 309S 1
11
⁄16 4.3307 1
11
⁄16 0.9843
25
⁄32
29
⁄32 2.443
3
⁄16 2
3
⁄4
13
⁄16 2
5
⁄16 3.73 1.693 6700 13200
110 42.86 25 19.80 23.0 62.05 4.8 69.9 20.6 58.7 30000 58500
SMN115KS SN115K 310S 1
15
⁄16 4.7244 1
15
⁄16 1.063
31
⁄32
31
⁄32 2.708
3
⁄16 3
7
⁄8 2
5
⁄8 4.73 2.147 8000 15300
120 49.21 27 24.6 24.6 68.78 4.8 76.2 22.2 66.7 35500 68000
SMN203KS SN203K 311S 2
3
⁄16 5.1181 2
3
⁄16 1.1417 1
3
⁄32 1
3
⁄32 2.953
3
⁄16 3
1
⁄4
7
⁄8 2
7
⁄8 6.1 2.769 9500 18000
130 55.56 29 27.8 27.8 75.01 4.8 82.6 22.2 73.00 41500 80000
SMN207KS SN207K 312S 2
7
⁄16 5.7087 2
7
⁄16 1.2205 1
7
⁄32 1
7
⁄32 3.21
1
⁄4 3
1
⁄2
15
⁄16 3
1
⁄8 7.5 3.405 10800 20400
145 61.91 31 31 31 81.53 6.4 88.9 23.8 79.4 48000 90000
SMN211KS SO211K 314S 2
11
⁄16 6.4961 2
11
⁄16 1.378 1
11
⁄32 1
11
⁄32 3.731
1
⁄4 41 1
⁄16 3
5
⁄8 11.42 5.185 14300 26000
165 68.26 35 34.10 34.1 94.7 6.4 101.6 27.0 92.1 63000 116000
SMN215KS SN215K 315S 2
15
⁄16 6.8898 2
15
⁄16 1.4567 1
15
⁄32 1
15⁄
32 3.952
1
⁄4 4
7
⁄16 1
1
⁄4 3
15
⁄16 14.22 6.456 16000 28500
175 74.61 37 37.3 37.3 100.38 6.4 112.7 31.8 100.0 71000 125000
SMN303KS SN303K 316S 3
3
⁄16 7.4803 3
3
⁄16 1.5354 1
19
⁄32 1
19
⁄32 4.209
1
⁄4 4
11
⁄16 1
1
⁄4 4
3
⁄16 17.71 8.04 18000 30500
190 80.96 39 40.5 40.5 106.91 6.4 119.10 31.8 106.4 80000 137000
SMN307KS SN307K 318S 3
7
⁄16 8.2677 3
7
⁄16 1.6929 1
23
⁄32 1
23
⁄32 4.729
5
⁄16 5
1
⁄4 1
7
⁄16 4
9
⁄16 25.97 1.79 22400 35500
210 87.31 43 43.7 43.7 120.12 7.9 133.4 36.5 115.9 98000 156000
SMO311WS-BR SO311K 319WB 3
11
⁄16 8.6608 3
11
⁄16 1.768 1
17
⁄32 2
5
⁄32 4.982
5
⁄16 5
1
⁄2 1
7
⁄16 4
13
⁄16 33.0 37500 50000
220 93.66 45 38.89 54.77 126.53 7.94 139.7 36.51 122.24 16.3 166000 224000
SMN315KS SN315K 320S 3
15
⁄16 9.252 3
15
⁄16 1.8504 1
31
⁄32 1
31
⁄32 5.306
5
⁄16 5
3
⁄4 1
7
⁄16 5
1
⁄16 34.85 15.822 29000 43000
235 100.01 47 50 50 134.77 7.9 146.0 36.5 128.6 132000 193000
SMN407WS-BR
(2)
SN407K 322S 4
7
⁄16 10.4331 4
3
⁄16 1.9685 1
15
⁄16 2
1
⁄4 5.92
5
⁄16 6
1
⁄2 1
11
⁄16 5
9
⁄16 47.28 21.465 52000 63000
265 106.36 50 49.20 57.2 150.37 7.9 168.3 42.9 141.3 228000 280000
SMN415WS-BR
(2)
SN415K 326S 4
15
⁄16 11.811 4
9
⁄16 2.3228 2
1
⁄8 2
7
⁄16 6.951
5
⁄16 8
1
⁄8 1
11
⁄16 5
15
⁄16 74.39 33.773 69500 78000
300 115.89 59 54.0 61.9 176.56 7.9 206.4 42.9 150.8 305000 345000
(1)
Bore tolerance:
15
⁄16"-2
3
⁄16", nominal to +.0005, +.013mm
2
1
⁄4"-3
3
⁄16", nominal to +.0006, +.015mm
3
1
⁄4"-4
3
⁄16", nominal to +.0007", +.018mm.
4
7
⁄16"-4
15
⁄16", nominal to +.0008", +.020mm.
S G
d
B
F
B
2
1
C
D
d
1
L
B
(2)
For applications where thrust load exceeds 60% of radial load consult The Torrington Company.
WIDE INNER RING BEARINGS
173
WIDE INNER RING BEARINGS
Medium Duty
GYM-KRRB Inserts
Setscrew Lock
The Fafnir GYM-KRRB series is designed to offer extended
bearing life, even in the most demanding industrial environments.
This insert features a full width inner ring which provides extra
support along the shaft. This extra support feature, coupled with a
flexible nylon retainer, allows the GYM-KRRB inserts to operate for
extended periods with undersized shafts or misalignment conditions.
Fafnir’s GYM-KRRB series inserts are equipped with
a three-piece seal which protects against corrosion, contamination
and fiber wrap. These inserts also include nylon patch setscrews
which prevent setscrew back-out and provide superior holding
power, even in applications with severe vibration.
Bearing Basic Bore O.D. Ring S S1 F M J Setscrew
Number Outer d D Widths
Ring
Spherical Size B C
O.D. Inner Outer
in. in. in. in. in. in. in. in. in. in.
mm mm mm mm mm mm mm mm mm
GYM1100KRRB 206 1 2.4409 1.500 0.709 0.625 0.875 1.587 0.156 0.300
1
⁄4 -28
62 38.10 18 15.88 22.22 40.31 3.96 7.62 M6 x 1
GYM1103KRRB 207 1
3
⁄16 2.8346 1.688 0.748 0.688 1.000 1.816 0.145 0.308
5
⁄16 -24
72 42.87 19 17.48 25.40 46.18 3.68 7.82 M8 x 1.25
GYM1107KRRB 208 1
7
⁄16 3.1496 1.938 0.827 0.750 1.188 2.058 0.160 0.315
5
⁄16 -24
80 49.22 21 19.05 30.17 52.27 4.06 8.00 M8 x 1.25
GYM1108KRRB 209 1
1
⁄2 3.3465 1.938 0.866 0.750 1.188 2.280 0.179 0.315
5
⁄16 -24
85 49.22 22 19.05 30.17 52.27 4.55 8.00 M8 x 1.25
GYM1111KRRB 210 1
11
⁄16 3.5433 2.031 0.866 0.750 1.281 2.474 0.185 0.394
3
⁄8 -24
GYM1112KRRB 1
3
⁄4 90 51.59 22 19.05 32.54 62.84 4.70 10.00 M10 x 1.5
GYM1115KRRB 211 1
15
⁄16 3.9370 2.187 0.945 0.875 1.312 2.747 0.197 0.394
3
⁄8 -24
GY1200KRRB 2 100 55.55 24 22.22 33.32 69.77 5.00 10.00 M10 x 1.5
GYM1203KRRB 212 2
3
⁄16 4.3307 2.562 1.063 1.000 1.562 3.011 0.202 0.394
3
⁄8 -24
GY1204KRRB 2
1
⁄4 110 65.07 27 25.40 39.67 76.48 5.13 10.00 M10 x 1.5
GYM1207KRRB 214 2
7
⁄16 4.9213 2.750 1.102 1.062 1.687 3.422 0.200 0.472
7
⁄16 -20
GYM1208KRRB 2
1
⁄2 125 69.85 28 26.97 42.84 76.48 5.08 12.00 M12 x 1.75
GYM1211KRRB 215 2
11
⁄16 5.1181 3.063 1.142 1.312 1.750 3.619 0.219 0.472
7
⁄16 -20
130 77.80 29 33.32 44.45 91.92 5.56 12.00 M12 x 1.75
GYM1215KRRB 216 2
15
⁄16 5.5118 3.063 1.142 1.312 1.750 3.619 0.219 0.472
7
⁄16 -20
GYM1300KRRB 3 140 77.80 29 33.32 44.45 91.92 5.56 12.00 M12 x 1.75
F
D
C
J
B
S1 S
d
M
Recommended shaft tolerances: 1"-1 15
⁄16", nominal to -.0005",-.013mm;
2"-3", nominal to -.0010", -.025mm.
TO ORDER, SPECIFY BEARING NUMBER, Example: GYM1108KRRB |
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