Double-Row Cylindrical Roller Bearings / Stiffness series
- 39 type
- NN3948MBKR Tapered Bore
NN3948MBKR Bearing | 39 type
NN3948MBKR PDF download| NN3948MBKR interchange NSK Rolling Bearing | NSK NN3948MBKR | |
| NN3948MBKR cross reference NSK Rolling Bearing | NSK NN3948MBKR | |
| NN3948MBKR Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NN3948MBKR |
| d: | 8 |
| D: | 240 |
| B: | 2 |
| r(min): | 2.1 |
| r1(min): | NN3948MBKR |
| Width: | 251 |
| Size: | 12.3 |
| W： | 4 |
| SD： | 2900 |
| RA： | 2400 |
| R： | 4 |
| ORDER： | 302 |
