7944A5TRSUMP3 NSK Super Precision Bearings
7944A5TRSUMP3 NSK Super Precision Bearings, 208 mm B1 Units and Housings CAD models , NTNY BEARING LTD Super Precision Bearings Manufacturing Service . 4 Calculation factor Y1 Get 622 mm D1 ≈ Your Free.
| Brand Name: | NSK |
| Model Number: | 7944A5TRSUMP3 |
| D1 ≈: | 622 mm |
| Calculation factor Y1: | 4 |
| B1: | 208 mm |
| Limiting speed: | 950 r/min |
| D: | 670 mm |
| Da max.: | 652 mm |
| r1,2 min.: | 5 mm |
| ra max.: | 4 mm |
Product Details
| D1 ≈ | 622 mm |
| Calculation factor Y1 | 4 |
| B1 | 208 mm |
| Limiting speed | 950 r/min |
| D | 670 mm |
| Da max. | 652 mm |
| r1,2 min. | 5 mm |
| ra max. | 4 mm |
| B5 | 85 mm |
| Fatigue load limit Pu | 415 kN |
| Mass bearing + sleeve | 195 kg |
| da max. | 561 mm |
| Basic static load rating C0 | 6000 kN |
| Calculation factor Y0 | 4 |
| Basic dynamic load rating C | 2967 kN |
| db min. | 516 mm |
| d1 | 470 mm |
| B2 | 68 mm |
| Calculation factor e | 0.17 |
| d3 | 580 mm |