7948CTRDUMP3 NSK Super Precision Bearings
We work closely 1 Calculation factor - f2A with our DePump pump Shijiazhuang Co., Ltd. 7948CTRDUMP3 NSK Super Precision Bearings manufacturing partners 12 Ball - z to bring the best value to customers.
| Brand Name: | NSK |
| Model Number: | 7948CTRDUMP3 |
| Calculation factor - f2A: | 1 |
| Basic dynamic load rating C: | 1.9 kN |
| Ball - z: | 12 |
| D: | 19 mm |
| ra - max.: | 0.3 mm |
| Da max.: | 17 mm |
| db min.: | 12 mm |
| Preload class A - GA: | 10 N |
| PDF |
7948CTRDUMP3 |
Product Details
| Calculation factor - f2A | 1 |
| Basic dynamic load rating C | 1.9 kN |
| Ball - z | 12 |
| D | 19 mm |
| ra - max. | 0.3 mm |
| Da max. | 17 mm |
| db min. | 12 mm |
| Preload class A - GA | 10 N |
| Fatigue load limit Pu | 0.043 kN |
| r3,4 min. | 0.15 mm |
| Calculation factor f1 | 1 |
| D1 | 16.1 mm |
| Preload class B GB | 30 N |
| Calculation factor - f | 1 |
| Outer Diameter (mm) | 10 |
| a | 4.5 mm |
| Fatigue load limit - Pu | 0.043 kN |
| dn | 13.4 mm |
| Limiting speed for oil lubrication | 150000 mm/min |
