Product drawing
drawing
| External dimensions (mm) | Rated load (KN) | Rated load {kgf} | coefficient | Rated speed min-1 | Bearing code | Installation size (mm) | weight (kg) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | γ(minimum) | Cr | Cor | Cr | Cor | f0 | grease | oil | Open type | Da (minimum） | Da (maximum) | γa (maximum) | (refer to) |
| 630 | 780 | 69 | 4 | 420 | 890 | 43000 | 90500 | 560 | 670 | 17.3 | 68/630 | 646 | 764 | 3 | 71.3 |
| 630 | 850 | 100 | 6 | 625 | 1350 | 64000 | 138000 | 530 | 630 | 16.7 | 69/630 | 656 | 824 | 5 | 163 |
| 630 | 920 | 128 | 7.5 | 750 | 1620 | 76500 | 165000 | 480 | 600 | 16.4 | 60/630 | 662 | 888 | 6 | 285 |
| 670 | 820 | 69 | 4 | 435 | 965 | 44500 | 98000 | 500 | 630 | 17.4 | 68/670 | 686 | 804 | 3 | 75.4 |
| 670 | 900 | 103 | 6 | 675 | 1460 | 68500 | 149000 | 480 | 560 | 16.7 | 69/670 | 696 | 874 | 5 | 181 |
| 670 | 980 | 136 | 7.5 | 765 | 1730 | 78000 | 177000 | 450 | 530 | 16.6 | 60/670 | 702 | 948 | 6 | 351 |
| 710 | 870 | 74 | 4 | 480 | 1100 | 49000 | 113000 | 480 | 560 | 17.4 | 68/710 | 726 | 854 | 3 | 92.6 |
| 710 | 950 | 106 | 6 | 715 | 1640 | 72500 | 167000 | 450 | 530 | 16.8 | 69/710 | 736 | 924 | 5 | 208 |
| 750 | 920 | 78 | 5 | 525 | 1260 | 53500 | 128000 | 430 | 530 | 17.4 | 68/750 | 770 | 900 | 4 | 110 |
| 750 | 000 | 112 | 6 | 785 | 1840 | 80000 | 188000 | 400 | 500 | 16.7 | 69/750 | 776 | 974 | 5 | 245 |
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