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Product Parameter
Reference code |
Boundary Dimensions |
Other Dimensions |
Basic Load Rating |
Mass |
SKF |
FAG |
d |
D |
B |
C |
r1.2min |
r3.4min |
d1 |
F |
D1 |
Cr |
Cor |
kg |
312860 |
- |
255 |
370 |
249 |
234 |
1.1 |
3.0 |
274.5 |
300 |
336 |
2240 |
5400 |
82.0 |
313439 |
522518A |
260 |
400 |
250 |
250 |
1.1 |
3.0 |
280.833 |
310 |
357 |
3000 |
5850 |
110 |
313532A |
507518 |
260 |
400 |
285 |
285 |
1.1 |
3.0 |
283.75 |
316 |
360 |
3400 |
7350 |
125 |
BC4B457929VCA |
- |
266.25 |
400 |
285 |
285 |
4.0 |
3.2 |
290 |
312.4 |
354 |
3200 |
7500 |
120 |
BC4B316345A |
505356 |
320 |
480 |
350 |
350 |
1.5 |
1.5 |
349.167 |
378 |
431 |
5400 |
11200 |
215 |
315767K |
- |
340 |
520 |
300 |
300 |
2.0 |
5.0 |
365 |
401 |
469 |
4290 |
9000 |
215 |
BC4B457939VAA |
510302A |
356.67 |
550 |
400 |
400 |
3.2 |
4.0 |
390 |
423.7 |
483 |
6700 |
15000 |
335 |
313041C |
- |
365 |
540 |
300 |
300 |
2.0 |
2.0 |
390 |
421 |
490 |
5010 |
11000 |
230 |
319352 |
- |
382.5 |
590 |
450 |
450 |
5.0 |
5.0 |
420 |
452.8 |
524 |
6930 |
16300 |
425 |
BC4B467373VCA |
- |
412.335 |
650 |
488 |
480 |
5.0 |
4.5 |
453.002 |
494.5 |
569 |
7480 |
21200 |
565 |
314964 |
527181 |
412.335 |
650 |
488 |
488 |
4.0 |
4.0 |
453.002 |
494.5 |
581 |
9800 |
19000 |
576 |
BC4B457945VCA |
- |
412.5 |
630 |
450 |
450 |
1.5 |
4.0 |
450 |
487.8 |
554 |
6600 |
19000 |
490 |