| Bearing model number | Basic Dimensions（mm） | Basic load （KN） |
Rated speed(rpm) | Rated speed | ||||
|---|---|---|---|---|---|---|---|---|
| d inner diameter |
D outer diameter |
B thickness |
dynamic load Cr |
static load Cor |
Grease lubrication | oil lubrication | ||
| NNU41/710/W33 | 710 | 1150 | 438 | 12800 | 28000 | 310 | 370 | 1800 |
| NNU40/710/W33 | 710 | 1030 | 315 | 9000 | 21500 | 380 | 450 | 858 |
| NN30/710/W33 | 710 | 1030 | 236 | 5500 | 12500 | 580 | 650 | 595 |
| NNP49/710/C9YA7 | 710 | 950 | 243 | 5730 | 16500 | 450 | 530 | 512 |
| NNU49/710/HCW33 | 710 | 950 | 240 | 5250 | 15000 | 450 | 530 | 492 |
| NNP49/710/C9YA57 | 710 | 950 | 243 | 5730 | 15200 | 450 | 530 | 493 |
| NNU6/690/HCC91W33YB2 | 690 | 980 | 365 | 9950 | 26100 | 560 | 670 | 912 |
| NNU6/690/HCEC9W33YB2 | 690 | 980 | 365 | 9950 | 26100 | 560 | 670 | 912 |
| FL-NNU30/670/W33X | 670 | 980 | 230 | 4980 | 11300 | - | - | 594 |
| NN40/670K/P4W33YB5 | 670 | 980 | 308 | 8470 | 20000 | 480 | 560 | 773 |
| NNU30/670 | 670 | 980 | 230 | 4980 | 11300 | 670 | 750 | 594 |
| NNU49/670/W33 | 670 | 900 | 230 | 4750 | 13300 | 500 | 600 | 424 |
| NNU49/670/C3 | 670 | 900 | 230 | 4900 | 12500 | 500 | 600 | 424 |
| NN30/630F1/YA8 | 630 | 920 | 212 | 4350 | 10600 | 550 | 750 | 460 |
| NN30/630KF1/YA8 | 630 | 920 | 212 | 4350 | 10600 | 550 | 750 | 438 |
| NN30/630/P4W33YB5 | 630 | 920 | 212 | 5050 | 11300 | 700 | 800 | 462 |
| NNU49/630K/C9W33 | 630 | 850 | 218 | 3360 | 11000 | 530 | 630 | 372 |
| NN48/630K/P51W33 | 630 | 780 | 150 | 2270 | 6900 | 500 | 600 | 161 |
| NNU41/600/HCRW33 | 600 | 980 | 375 | 9800 | 21000 | 380 | 450 | 1123 |
| NNU41/600/W33 | 600 | 980 | 375 | 9800 | 21000 | 380 | 450 | 1123 |
