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Part No. | Nominal Diameter and Width | Wall Thickness
S3 |
Width
B |
Shaft
Diameter |
Housing
Bore |
Assembled Bushing Bore | Clearance | ||
Di | Do | B | Min.
Max. |
Min.
Max. |
Min.
Max. |
Min.
Max. |
Min.
Max. |
Min.
Max. |
|
BK-1WE 0202 | 1/8 | 3/16 | 1/8 | 0.0304
0.0310 |
0.1150
0.1350 |
0.1236
0.1243 |
0.1873
0.1878 |
0.1253
0.1270 |
0.0010
0.0034 |
BK-1WE 0203 | 3/16 | 0.1775
0.1975 |
|||||||
BK-1WE 025025 | 5/32 | 7/32 | 5/32 | 0.0304
0.0310 |
0.14265
0.16625 |
0.1547
0.1554 |
0.2186
0.2191 |
0.1566
0.1583 |
0.0012
0.0036 |
BK-1WE 02504 | 1/4 | 0.2400
0.2600 |
|||||||
BK-1WE 0303 | 3/16 | 1/4 | 3/16 | 0.0304
0.0310 |
0.1775
0.1975 |
0.1858
0.1865 |
0.2497
0.2503 |
0.1877
0.1895 |
0.0012
0.0037 |
BK-1WE 0304 | 1/4 | 0.2400
0.2600 |
|||||||
BK-1WE 0306 | 3/8 | 0.3650
0.3850 |
|||||||
BK-1WE 0404 | 1/4 | 5/16 | 1/4 | 0.0304
0.0310 |
0.2400
0.2600 |
0.2481
0.2490 |
0.3122
0.3128 |
0.2502
0.2520 |
0.0012
0.0039 |
BK-1WE 0406 | 3/8 | 0.3650
0.3850 |
|||||||
BK-1WE 0506 | 5/16 | 3/8 | 3/8 | 0.0304
0.0310 |
0.3650
0.3850 |
0.3106
0.3115 |
0.3747
0.3753 |
0.3127
0.3145 |
0.0012
0.0039 |
BK-1WE 0508 | 1/2 | 0.4900
0.5100 |
|||||||
BK-1WE 0606 | 3/8 | 15/32 | 3/8 | 0.0460
0.0466 |
0.3650
0.3850 |
0.3731
0.3740 |
0.4684
0.4691 |
0.3752
0.3771 |
0.0012
0.0040 |
BK-1WE 0608 | 1/2 | 0.4900
0.5100 |
|||||||
BK-1WE 0612 | 3/4 | 0.7400
0.7600 |
|||||||
BK-1WE 0708 | 7/16 | 17/32 | 1/2 | 0.0460
0.0466 |
0.4900
0.5100 |
0.4355
0.4365 |
0.5309
0.5316 |
0.4377
0.4396 |
0.0012
0.0041 |
BK-1WE 0712 | 3/4 | 0.7400
0.7600 |
|||||||
BK-1WE 0806 | 1/2 | 19/32 | 3/8 | 0.0460
0.0466 |
0.3650
0.3850 |
0.4980
0.4990 |
0.5934
0.5941 |
0.5002
0.5021 |
0.0012
0.0041 |
BK-1WE 0808 | 1/2 | 0.4900
0.5100 |
|||||||
BK-1WE 0810 | 5/8 | 0.6150
0.6350 |
|||||||
BK-1WE 0814 | 7/8 | 0.8650
0.8850 |
|||||||
BK-1WE 0908 | 9/16 | 21/32 | 1/2 | 0.0460
0.0466 |
0.4900
0.5100 |
0.5605
0.5615 |
0.6559
0.6566 |
0.5627
0.5646 |
0.0012
0.0041 |
BK-1WE 0912 | 3/4 | 0.7400
0.7600 |
|||||||
BK-1WE 1008 | 5/8 | 23/32 | 1/2 | 0.0460
0.0466 |
0.4900
0.5100 |
0.6230
0.6240 |
0.7184
0.7192 |
0.6252
0.6272 |
0.0012
0.0042 |
BK-1WE 1010 | 5/8 | 0.6150
0.6350 |
|||||||
BK-1WE 1012 | 3/4 | 0.7400
0.7600 |
|||||||
BK-1WE 1014 | 7/8 | 0.8650
0.8850 |
|||||||
BK-1WE 1114 | 11/16 | 25/32 | 7/8 | 0.0460
0.0466 |
0.8650
0.8850 |
0.6855
0.6865 |
0.7809
0.7817 |
0.6877
0.6897 |
0.0012
0.0042 |
BK-1WE 1208 | 3/4 | 7/8 | 1/2 | 0.0614
0.0623 |
0.4900
0.5100 |
0.7479
0.7491 |
0.8747
0.8755 |
0.7502
0.7527 |
0.0011
0.0048 |
BK-1WE 1212 | 3/4 | 0.7400
0.7600 |
|||||||
BK-1WE 1216 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 1312 | 13/16 | 15/16 | 3/4 | 0.0614
0.0623 |
0.7400
0.7600 |
0.8113
0.8125 |
0.9372
0.9380 |
0.8127
0.8152 |
0.0002
0.0039 |
BK-1WE 1316 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 1412 | 7/8 | 1 | 3/4 | 0.0614
0.0623 |
0.7400
0.7600 |
0.8729
0.8741 |
0.9997
1.0005 |
0.8752
0.8777 |
0.0011
0.0048 |
BK-1WE 1414 | 7/8 | 0.8650
0.8850 |
|||||||
BK-1WE 1416 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 1512 | 15/16 | 1 1/16 | 3/4 | 0.0614
0.0623 |
0.7400
0.7600 |
0.9363
0.9375 |
1.0622
1.0630 |
0.9377
0.9402 |
0.0002
0.0039 |
BK-1WE 1516 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 1612 | 1 | 1 1/8 | 3/4 | 0.0614
0.0623 |
0.7400
0.7600 |
0.9979
0.9991 |
1.1247
1.1255 |
1.0002
1.0027 |
0.0011
0.0048 |
BK-1WE 1616 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 1624 | 3/2 | 1.4900
1.5100 |
|||||||
BK-1WE 1812 | 1 1/8 | 1 9/32 | 3/4 | 0.0770
0.0778 |
0.7400
0.7600 |
1.1226
1.1238 |
1.2808
1.2818 |
1.1252
1.1278 |
0.0014
0.0052 |
BK-1WE 1816 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 2012 | 1 1/4 | 1 13/32 | 3/4 | 0.0770
0.0778 |
0.7400
0.7600 |
1.2472
1.2488 |
1.4058
1.4068 |
1.2502
1.2528 |
0.0014
0.0056 |
BK-1WE 2016 | 1 | 0.9900
1.0100 |
|||||||
BK-1WE 2020 | 1 1/4 | 1.2400
1.2600 |
|||||||
BK-1WE 2028 | 1 3/4 | 1.7400
1.7600 |
|||||||
BK-1WE 2216 | 1 3/8 | 1 17/32 | 1 | 0.0770
0.0778 |
0.9900
1.0100 |
1.3734
1.3750 |
1.5308
1.5318 |
1.3752
1.3778 |
0.0014
0.0056 |
BK-1WE 2222 | 1 3/8 | 1.3650
1.3850 |
|||||||
BK-1WE 2228 | 1 3/4 | 1.7400
1.7600 |
|||||||
BK-1WE 2416 | 1 1/2 | 1 21/32 | 1 | 0.0770
0.0778 |
0.9900
1.0100 |
1.4972
1.4988 |
1.6558
1.6568 |
1.5002
1.5028 |
0.0014
0.0056 |
BK-1WE 2420 | 1 1/4 | 1.2400
1.2600 |
|||||||
BK-1WE 2424 | 1 1/2 | 1.4900
1.5100 |
|||||||
BK-1WE 2432 | 2 | 1.9900
2.0100 |
|||||||
BK-1WE 2616 | 1 5/8 | 1 25/32 | 1 | 0.0770
0.0778 |
0.9900
1.0100 |
1.6222
1.6238 |
1.7808
1.7818 |
1.6252
1.6278 |
0.0014
0.0056 |
BK-1WE 2624 | 1 1/2 | 1.4900
1.5100 |
|||||||
BK-1WE 2816 | 1 3/4 | 1 15/16 | 1 | 0.0923
0.0934 |
0.9900
1.0100 |
1.7471
1.7487 |
1.9371
1.9381 |
1.7503
1.7535 |
0.0016
0.0064 |
BK-1WE 2824 | 1 1/2 | 1.4900
1.5100 |
|||||||
BK-1WE 2828 | 1 3/4 | 1.7400
1.7600 |
|||||||
BK-1WE 2832 | 2 | 1.9900
2.0100 |
|||||||
BK-1WE 3016 | 1 7/8 | 2 1/16 | 1 | 0.0923
0.0934 |
0.9900
1.0100 |
1.8721
1.8737 |
2.0621
2.0633 |
1.8753
1.8787 |
0.0016
0.0066 |
BK-1WE 3030 | 1 7/8 | 1.8650
1.8850 |
|||||||
BK-1WE 3036 | 2 1/4 | 2.2400
2.2600 |
|||||||
BK-1WE 3216 | 2 | 2 3/16 | 1 | 0.0923
0.0934 |
0.9900
1.0100 |
1.9969
1.9987 |
2.1871
2.1883 |
2.0003
2.0037 |
0.0016
0.0068 |
BK-1WE 3224 | 1 1/2 | 1.4900
1.5100 |
|||||||
BK-1WE 3232 | 2 | 1.9900
2.0100 |
|||||||
BK-1WE 3240 | 2 1/2 | 2.4900
2.5100 |
|||||||
BK-1WE 3432 | 2 1/8 | 2 5/16 | 2 | 0.0915
0.0926 |
1.9900
2.0100 |
2.1232
2.1250 |
2.3118
2.3130 |
2.1266
2.1300 |
0.0016
0.0068 |
BK-1WE 3440 | 2 1/2 | 2.4900
2.5100 |
|||||||
BK-1WE 3632 | 2 1/4 | 2 7/16 | 2 | 0.0915
0.0926 |
1.9900
2.0100 |
2.2489
2.2507 |
2.4365
2.4377 |
2.2513
2.2547 |
0.0006
0.0058 |
BK-1WE 3636 | 2 1/4 | 2.2400
2.2600 |
|||||||
BK-1WE 3640 | 2 1/2 | 2.4900
2.5100 |
|||||||
BK-1WE 3648 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 4032 | 2 1/2 | 2 11/16 | 2 | 0.0915
0.0926 |
1.9900
2.0100 |
2.4993
2.5011 |
2.6869
2.5881 |
2.5017
2.5051 |
0.0006
0.0058 |
BK-1WE 4040 | 2 1/2 | 2.4900
2.5100 |
|||||||
BK-1WE 4048 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 4056 | 3 1/2 | 3.4900
3.5100 |
|||||||
BK-1WE 4432 | 2 3/4 | 2 15/16 | 2 | 0.0915
0.0926 |
1.9900
2.0100 |
2.7482
2.7500 |
2.9358
2.9370 |
2.7506
2.7540 |
0.0006
0.0058 |
BK-1WE 4440 | 2 1/2 | 2.4900
2.5100 |
|||||||
BK-1WE 4448 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 4456 | 3 1/2 | 3.4900
3.5100 |
|||||||
BK-1WE 4640 | 2 7/8 | 3 1/16 | 2 1/2 | 0.0915
0.0926 |
2.4900
2.5100 |
2.8732
2.8750 |
3.0610
3.0623 |
2.8758
2.8793 |
0.0008
0.0061 |
BK-1WE 4648 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 4840 | 3 | 3 3/16 | 2 1/2 | 0.0915
0.0926 |
2.4900
2.5100 |
2.9982
3.0000 |
3.1858
3.1872 |
3.0006
3.0042 |
0.0006
0.0060 |
BK-1WE 4848 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 4860 | 3 3/4 | 3.7400
3.7600 |
|||||||
BK-1WE 5240 | 3 1/4 | 3 7/16 | 2 1/2 | 0.0915
0.0926 |
2.4900
2.5100 |
3.2478
3.2500 |
3.4358
3.4372 |
3.2506 | 0.0006
0.0064 |
BK-1WE 5248 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 5640 | 3 1/2 | 3 11/16 | 2 1/2 | 0.0915
0.0926 |
2.4900
2.5100 |
3.4978
3.5000 |
3.6858
3.6872 |
3.5006
3.5042 |
0.0006
0.0064 |
BK-1WE 5648 | 3 | 2.9900
3.0100 |
|||||||
BK-1WE 5660 | 3 3/4 | 3.7400
3.7600 |
|||||||
BK-1WE 5848 | 3 5/8 | 3 13/16 | 3 | 0.0915
0.0926 |
2.9900
3.0100 |
3.6228
3.6250 |
3.8108
3.8122 |
3.6256
3.6292 |
0.0006
0.0064 |
BK-1WE 5860 | 3 3/4 | 3.7400
3.7600 |
|||||||
BK-1WE 6048 | 3 3/4 | 3 15/16 | 3 | 0.0915
0.0925 |
2.9900
3.0100 |
3.7478
3.7500 |
3.9358
3.9372 |
3.7506
3.7542 |
0.0006
0.0064 |
BK-1WE 6060 | 3 3/4 | 3.7400
3.7600 |
|||||||
BK-1WE 6476 | 4 | 4 3/16 | 4 3/4 | 0.0915
0.0925 |
4.7400
4.7600 |
3.9978
4.0000 |
4.1858
4.1872 |
4.0006
4.0042 |
0.0006
0.0064 |