7021A5TRDUDLP3 NSK Super Precision Bearings
7021A5TRDUDLP3 NSK Super Precision Bearings, Units and Housings CAD models , Super Precision Bearings Manufacturing Service . TIMKEN BEARING-SINGAPORE (PTE)LTD. Get Your Free. 1.8 Calculation factor Y0 340 mm B1
| Brand Name: | NSK |
| Model Number: | 7021A5TRDUDLP3 |
| Calculation factor Y0: | 1.8 |
| K: | 12 mm |
| B1: | 340 mm |
| Calculation factor Y1: | 1.8 |
| G: | Tr 500x5 |
| D1 ≈: | 678 mm |
| Da max.: | 758 mm |
| Reference speed: | 260 r/min |
Product Details
| Calculation factor Y0 | 1.8 |
| K | 12 mm |
| B1 | 340 mm |
| Calculation factor Y1 | 1.8 |
| G | Tr 500x5 |
| D1 ≈ | 678 mm |
| Da max. | 758 mm |
| Reference speed | 260 r/min |
| ra max. | 6 mm |
| Basic dynamic load rating C | 9198 kN |
| r1,2 min. | 7.5 mm |
| G1 | 32 mm |
| da min. | 500 mm |
| Fatigue load limit Pu | 1040 kN |
| b | 22.3 mm |
| Limiting speed | 400 r/min |
| B | 308 mm |
| Calculation factor Y2 | 2.7 |
| B2 ≈ | 363 mm |
| D | 790 mm |