7912CTRSUMP3 NSK Super Precision Bearings
What are the dimensions of a 7912CTRSUMP3 NSK Super Precision Bearings? Super Precision Bearings 0.33 Calculation factor e Manufacturing Service Linqing Kaige Bearing Co., Ltd. . Get Your Free, Instant Quote！
| Brand Name: |
NSK |
| Model Number: |
7912CTRSUMP3 |
| Calculation factor e: |
0.33 |
| Thrust factor K: |
1.76 |
| Design variant/feature: |
TQO/GWI |
| T: |
552.45 mm |
| r1,2 min.: |
3.3 mm |
| D: |
901.7 mm |
| B: |
552.45 mm |
| Calculation factor Y0: |
2 |
Product Details
| Calculation factor e |
0.33 |
| Thrust factor K |
1.76 |
| Design variant/feature |
TQO/GWI |
| T |
552.45 mm |
| r1,2 min. |
3.3 mm |
| D |
901.7 mm |
| B |
552.45 mm |
| Calculation factor Y0 |
2 |
| Mass bearing |
975 kg |
| r3,4 min. |
6.4 mm |
| Fatigue load limit Pu |
2550 kN |
| Calculation factor Y2 |
3 |
| Basic dynamic load rating C |
13000 kN |
| Comparative radial load rating CF |
3450 kN |
| d1 ≈ |
753 mm |
| Comparative axial load rating CFa |
568 kN |
| Basic static load rating C0 |
39000 kN |
| Calculation factor Y1 |
2 |
| D1 ≈ |
817 mm |
| d |
679.45 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |