7220CTRDULP3 NSK Super Precision Bearings
What is 7220CTRDULP3 NSK Super Precision Bearings in mechanical engineering? Super Precision Bearings Manufacturing 110000 r/min Reference speed Service . Upload your CAD NACHI BEARINGS OF AMERICA CORP. file for an instant.
| Brand Name: | NSK |
| Model Number: | 7220CTRDULP3 |
| Reference speed: | 110000 r/min |
| ra max.: | 0.15 mm |
| Basic static load rating C0: | 0.224 kN |
| Calculation factor kr: | 0.02 |
| Limiting speed: | 53000 r/min |
| Fatigue load limit Pu: | 0.01 kN |
| d: | 6 mm |
| da min.: | 7.2 mm |
| PDF |
7220CTRDULP3 |
Product Details
| Reference speed | 110000 r/min |
| ra max. | 0.15 mm |
| Basic static load rating C0 | 0.224 kN |
| Calculation factor kr | 0.02 |
| Limiting speed | 53000 r/min |
| Fatigue load limit Pu | 0.01 kN |
| d | 6 mm |
| da min. | 7.2 mm |
| Calculation factor f0 | 7 |
| Basic dynamic load rating C | 0.618 kN |
| D3 | 15 mm |
| Mass bearing | 0.003 kg |
| d2 ≈ | 7.4 mm |
| D2 ≈ | 11.7 mm |
| B | 5 mm |
| D | 13 mm |
| da max. | 7.3 mm |
| C | 1.1 mm |
| r1,2 min. | 0.15 mm |
