7920CTRSULP3 NSK Super Precision Bearings
Manufacturers of Bearing Brasil Ltda. all Super Precision Bearings are represented in 109000 r/min Attainable speed for grease lubrication our partial list of clients. Contact Gary for a complete 0.92 Calculation factor (back-to-back, face-to-face) Y1 7920CTRSULP3 NSK Super Precision Bearings list of clients and projects.
| Brand Name: | NSK |
| Model Number: | 7920CTRSULP3 |
| Calculation factor (back-to-back, face-to-face) Y1: | 0.92 |
| Attainable speed for grease lubrication: | 109000 r/min |
| Calculation factor - X2: | 0.67 |
| Db max.: | 21.2 mm |
| Basic static load rating - C0: | 0.78 kN |
| B: | 6 mm |
| Static axial stiffness, preload class B: | 41 N/µm |
| dn: | 14.8 mm |
Product Details
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| Attainable speed for grease lubrication | 109000 r/min |
| Calculation factor - X2 | 0.67 |
| Db max. | 21.2 mm |
| Basic static load rating - C0 | 0.78 kN |
| B | 6 mm |
| Static axial stiffness, preload class B | 41 N/µm |
| dn | 14.8 mm |
| D1 | 17.92 mm |
| Calculation factor - Y1 | 0.92 |
| r1,2 min. | 0.3 mm |
| Fatigue load limit - Pu | 0.032 kN |
| Da - max. | 20 mm |
| Calculation factor - Y0 | 0.76 |
| Preload class A | 28 N/micron |
| Calculation factor - Y2 | 1.41 |
| Limiting speed for oil lubrication | 165000 mm/min |
| Calculation factor f1 | 0.98 |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |