Double-Row Cylindrical Roller Bearings / Stiffness series
- 49 type
- NN4956KR Tapered Bore
NN4956KR Bearing | 49 type
NN4956KR PDF download| NN4956KR interchange NSK Rolling Bearing NN4956KR | |
| NN4956KR cross reference NSK Rolling Bearing NN4956KR | |
| NN4956KR Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NN4956KR |
| d: | 12 |
| D: | 280 |
| B: | 2 |
| r(min): | 2.1 |
| r1(min): | NN4956KR |
| Width: | 291 |
| Size: | 30.1 |
| W： | 4 |
| SD： | 2500 |
| RA： | 2000 |
| R： | 6 |
| ORDER： | 358 |
