| Overall dimensions（mm) | Rated load(KN) | Rated load{kgf} | Rated speed min-1 | Bearing code | Installation dimensions(mm) | constant | Axial load Coefficient | Weight(kg) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | γ(minimum) | Cr | Cor | Cr | Cor | Grease lubrication | Oil lubrication | Cylindrical hole | Conical hole | da（minimum） | da(maximum） | da(maximum） | da（minimum） | γa（maximum） | e | Y2 | Y3 | Y0 | (Reference) |
| 750 | 1090 | 335 | 7.5 | 10100 | 24000 | 1030000 | 2450000 | 180 | 260 | 240/750CA K30E4 | 240/750CA E4 | 786 | — | 1054 | 969 | 6 | 0.29 | 3.4 | 2.3 | 2.2 | 1030 |
| 750 | 1090 | 250 | 7.5 | 7750 | 17200 | 790000 | 1750000 | 220 | 280 | 230/750CA KE4 | 230/750CA E4 | 786 | — | 1054 | 990 | 6 | 0.22 | 4.6 | 3.1 | 3 | 768 |
| 750 | 1000 | 185 | 6 | 5250 | 12800 | 535000 | 1310000 | 220 | 280 | 239/750CA E4 | 239/750CA KE4 | 778 | — | 972 | 931 | 5 | 0.17 | 6 | 4.1 | 4 | 398 |
| 730 | 980 | 170 | 6 | 4600 | 10700 | 470000 | 1100000 | 200 | 260 | — | 730SL9861KE4 | 758 | — | 952 | 914 | 5 | 0.15 | 6.6 | 4.4 | 4.3 | 347 |
| 710 | 1280 | 450 | 12 | 15700 | 30500 | 1600000 | 3100000 | 160 | 200 | 232/710CA KE4 | 232/710CA E4 | 764 | — | 1226 | 1080 | 10 | 0.36 | 2.8 | 1.9 | 1.8 | 2470 |
| 710 | 1150 | 438 | 9.5 | 13900 | 30500 | 1410000 | 3100000 | 170 | 220 | 241/710CA K30E4 | 241/710CA E4 | 754 | — | 1106 | 981 | 8 | 0.38 | 2.6 | 1.8 | 1.7 | 1730 |
| 710 | 1150 | 345 | 9.5 | 11800 | 24500 | 1210000 | 2500000 | 170 | 220 | 231/710CA KE4 | 231/710CA E4 | 754 | — | 1106 | 1008 | 8 | 0.29 | 3.4 | 2.3 | 2.3 | 1420 |
| 710 | 1030 | 315 | 7.5 | 8850 | 20700 | 905000 | 2110000 | 190 | 240 | 240/710CA K30E4 | 240/710CA E4 | 746 | — | 994 | 916 | 6 | 0.29 | 3.4 | 2.3 | 2.2 | 861 |
| 710 | 1030 | 236 | 7.5 | 7100 | 15800 | 725000 | 1610000 | 240 | 280 | 230/710CA KE4 | 230/710CA E4 | 746 | — | 994 | 936 | 6 | 0.22 | 4.6 | 3.1 | 3 | 647 |
| 710 | 950 | 180 | 6 | 4800 | 11700 | 490000 | 1200000 | 240 | 300 | 239/710CA E4 | 239/710CA KE4 | 738 | — | 922 | 883 | 5 | 0.17 | 5.8 | 3.9 | 3.8 | 352 |
| 670 | 1220 | 438 | 12 | 14900 | 28700 | 1520000 | 2920000 | 170 | 220 | 232/670CA KE4 | 232/670CA E4 | 724 | — | 1166 | 1024 | 10 | 0.37 | 2.7 | 1.8 | 1.8 | 2210 |
| 670 | 1090 | 412 | 7.5 | 12400 | 26500 | 1270000 | 2700000 | 190 | 240 | 241/670CA K30E4 | 241/670CA E4 | 706 | — | 1054 | 934 | 6 | 0.37 | 2.7 | 1.8 | 1.8 | 1440 |
| 670 | 1090 | 336 | 7.5 | 10600 | 21600 | 1080000 | 2200000 | 190 | 240 | 231/670CA KE4 | 231/670CA E4 | 706 | — | 1054 | 952 | 6 | 0.3 | 3.3 | 2.2 | 2.2 | 1230 |
| 670 | 980 | 308 | 7.5 | 8450 | 19500 | 860000 | 1990000 | 200 | 260 | 240/670CA E4 | 240/670CA K30E4 | 706 | — | 944 | 868 | 6 | 0.3 | 3.3 | 2.2 | 2.2 | 773 |
| 670 | 980 | 230 | 7.5 | 6850 | 15000 | 700000 | 1530000 | 240 | 320 | 230/670CA E4 | 230/670CA KE4 | 706 | — | 944 | 891 | 6 | 0.22 | 4.7 | 3.1 | 3.1 | 571 |
| 670 | 900 | 170 | 6 | 4350 | 10300 | 445000 | 1050000 | 260 | 340 | 239/670CA E4 | 239/670CA KE4 | 698 | — | 872 | 836 | 5 | 0.17 | 5.8 | 3.9 | 3.8 | 300 |
| 630 | 1150 | 412 | 12 | 13400 | 25600 | 1370000 | 2610000 | 180 | 240 | 232/630CA E4 | 232/630CA KE4 | 684 | — | 1096 | 970 | 10 | 0.36 | 2.8 | 1.9 | 1.8 | 1850 |
| 630 | 1030 | 400 | 7.5 | 11300 | 23900 | 1160000 | 2440000 | 200 | 260 | 241/630CA E4 | 241/630CA K30E4 | 666 | — | 994 | 876 | 6 | 0.38 | 2.7 | 1.8 | 1.7 | 1250 |
| 630 | 1030 | 315 | 7.5 | 9600 | 19400 | 980000 | 1970000 | 200 | 260 | 231/630CA E4 | 231/630CA KE4 | 666 | — | 994 | 900 | 6 | 0.3 | 3.4 | 2.3 | 2.2 | 1040 |
| 630 | 920 | 290 | 7.5 | 7550 | 17700 | 770000 | 1810000 | 220 | 300 | 240/630CA E4 | 240/630CA K30E4 | 666 | — | 884 | 815 | 6 | 0.3 | 3.3 | 2.2 | 2.2 | 637 |
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