634RV9031 NSK Four-Row Cylindrical Roller Bearing
Welcome to the 634RV9031 NSK Four-Row Cylindrical Roller Bearing 800 r/min Reference speed online Jinan QiMing Bearing Co., Ltd. seller.
| Brand Name: |
NSK |
| Model Number: |
634RV9031 |
| Reference speed: |
800 r/min |
| db min.: |
299 mm |
| B4: |
41 mm |
| d2 ≈: |
354 mm |
| r1,2 min.: |
6 mm |
| Calculation factor Y1: |
2.3 |
| Mass bearing + sleeve: |
250 kg |
| Fatigue load limit Pu: |
365 kN |
Product Details
| Reference speed |
800 r/min |
| db min. |
299 mm |
| B4 |
41 mm |
| d2 ≈ |
354 mm |
| r1,2 min. |
6 mm |
| Calculation factor Y1 |
2.3 |
| Mass bearing + sleeve |
250 kg |
| Fatigue load limit Pu |
365 kN |
| D |
580 mm |
| B |
175 mm |
| da max. |
354 mm |
| d1 |
260 mm |
| Limiting speed |
1100 r/min |
| ra max. |
5 mm |
| K |
12 mm |
| Ba min. |
12 mm |
| Calculation factor Y0 |
2.2 |
| Calculation factor Y2 |
3.4 |
| Calculation factor e |
0.3 |
| Basic dynamic load rating C |
4158 kN |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234233 |