7221A5TRSULP3 NSK Super Precision Bearings
Offer BEARING MFG.CORP. High Quality Brand 1 mm ra max. 7221A5TRSULP3 NSK Super Precision Bearings .Contact 84 mm Da max. Us Online to Get Best 46 mm B Quote.
| Brand Name: | NSK |
| Model Number: | 7221A5TRSULP3 |
| ra max.: | 1 mm |
| B: | 46 mm |
| Da max.: | 84 mm |
| Fatigue load limit Pu: | 34.5 kN |
| da min.: | 61 mm |
| s max.: | 1.5 mm |
| das: | 64.8 mm |
| Basic static load rating C0: | 280 kN |
Product Details
| ra max. | 1 mm |
| B | 46 mm |
| Da max. | 84 mm |
| Fatigue load limit Pu | 34.5 kN |
| da min. | 61 mm |
| s max. | 1.5 mm |
| das | 64.8 mm |
| Basic static load rating C0 | 280 kN |
| Basic dynamic load rating C | 190 kN |
| D | 90 mm |
| b1 | 4.5 mm |
| K | 3.5 mm |
| Reference speed | 3400 r/min |
| Limiting speed | 4300 r/min |
| Calculation factor kr | 0.5 |
| r3,4 min. | 0.6 mm |
| rb max. | 0.5 mm |
| r1,2 min. | 1.1 mm |
| d1 ≈ | 68.5 mm |
| D1 ≈ | 78.7 mm |