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SF-20 边界润滑轴承英制尺寸 Prelubricated
bearing inch sizes
尺寸Nominal
Bearing Bore
|
Recommended |
内径Installed Bearing I.D. |
油孔Hole Dia.h |
轴承长度及轴承规格 |
轴Shaft Dia. |
座孔Housing Bore |
3/8 |
1/2 |
5/8 |
3/4 |
1 |
1 1/2 |
2 |
2 1/4 |
2 1/2 |
1/2 |
0.5000 0.4990 |
0.6345 0.6352 |
0.5007 0.5038 |
0.15625
|
08/06 |
08/08 |
|
|
|
|
|
|
|
5/8 |
0.6250 0.6240 |
0.7596 0.7604 |
0.6258 0.6290 |
|
|
10/10 |
10/12 |
|
|
|
|
|
3/4 |
0.7500 0.7488 |
0.8846 0.8854 |
0.7508 0.7540 |
|
|
|
12/12 |
12/16 |
|
|
|
|
7/8 |
0.8750 0.8738 |
1.0097 1.0105 |
0.8759 0.8791 |
|
|
|
14/12 |
14/16 |
|
|
|
|
1 |
1.0000 0.9988 |
0.1348 1.1356 |
1.0010 1.0042 |
0.3125
|
|
|
|
16/12 |
16/16 |
|
|
|
|
1 1/8 |
1.1250 1.1238 |
1.2598 1.2606 |
1.1260 1.1292 |
|
|
|
18/12 |
18/16 |
|
|
|
|
1 1/4 |
1.2500 1.2484 |
1.4160 1.4170 |
1.2512 1.2550 |
|
|
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20/12 |
20/16 |
|
|
|
|
1 3/8 |
1.3750 1.3734 |
1.5410 1.5420 |
1.3762 1.3800 |
|
|
|
|
22/16 |
22/24 |
|
|
|
1 1/2 |
1.5000 1.4984 |
1.6660 1.6670 |
1.5012 1.5050 |
|
|
|
|
24/16 |
24/24 |
24/32 |
|
|
1 5/8 |
1.6250 1.6234 |
1.7910 1.7920 |
1.6262 1.6300 |
|
|
|
|
26/16 |
26/24 |
26/32 |
|
|
1 3/4 |
1.7500 1.7484 |
1.9371 1.9381 |
1.7515 1.7577 |
|
|
|
|
28/16 |
28/24 |
28/32 |
|
|
1 7/8 |
1.8750 1.8734 |
2.0621 2.0633 |
1.8765 1.8829 |
|
|
|
|
30/16 |
30/24 |
30/32 |
30/36 |
|
2 |
2.0000 1.9982 |
2.1871 2.1883 |
2.0015 2.0079 |
|
|
|
|
32/16 |
32/24 |
32/32 |
|
|
2 1/2 |
2.5000 2.4982 |
2.6871 2.6883 |
2.5015 2.5079 |
|
|
|
|
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40/24 |
40/32 |
|
40/40 |
3 |
3.0000 2.9982 |
3.1875 3.1889 |
3.0019 3.0085 |
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|
|
|
|
48/24 |
48/32 |
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48/40 |
| 长度可按要求定制 Other lengths to order |
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