920RV1211A NSK Four-Row Cylindrical Roller Bearing
YOU’LL FIND Xiamen Senhengyuan Machinery Equipment Co., Ltd. 433 kN Basic dynamic load rating C AN EXTENSIVE 215 mm D SELECTION OF 920RV1211A NSK Four-Row Cylindrical Roller Bearing FOR SALE. 4.5 mm K
| Brand Name: |
NSK |
| Model Number: |
920RV1211A |
| K: |
4.5 mm |
| Basic dynamic load rating C: |
433 kN |
| D: |
215 mm |
| Mass bearing + sleeve: |
10.5 kg |
| Limiting speed: |
4500 r/min |
| Basic static load rating C0: |
490 kN |
| r1,2 min.: |
3 mm |
| Da max.: |
201 mm |
Product Details
| K |
4.5 mm |
| Basic dynamic load rating C |
433 kN |
| D |
215 mm |
| Mass bearing + sleeve |
10.5 kg |
| Limiting speed |
4500 r/min |
| Basic static load rating C0 |
490 kN |
| r1,2 min. |
3 mm |
| Da max. |
201 mm |
| ra max. |
2.5 mm |
| d3 |
130 mm |
| Calculation factor Y2 |
4.2 |
| B |
47 mm |
| Fatigue load limit Pu |
49 kN |
| db min. |
108 mm |
| Ba min. |
7 mm |
| b |
8.3 mm |
| D1 ≈ |
159 mm |
| Reference speed |
3400 r/min |
| d2 ≈ |
118 mm |
| B1 |
71 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15125975866 |