7222A5TRDUMP3 NSK Super Precision Bearings
7222A5TRDUMP3 NSK Super Precision Bearings Product 72.5 mm Da max. Brochures , Super Precision Bearings Manufacturing TIMKEN BEARING-SINGAPORE (PTE)LTD. Service . Get Your 25 mm C Free.
| Brand Name: | NSK |
| Model Number: | 7222A5TRDUMP3 |
| C: | 25 mm |
| Da max.: | 72.5 mm |
| Da min.: | 67 mm |
| Dimension series: | 2DE |
| Calculation factor e: | 0.35 |
| Basic dynamic load rating C: | 128 kN |
| d1 ≈: | 59.75 mm |
| Calculation factor Y0: | 0.9 |
| PDF |
7222A5TRDUMP3 |
Product Details
| C | 25 mm |
| Da max. | 72.5 mm |
| Da min. | 67 mm |
| Dimension series | 2DE |
| Calculation factor e | 0.35 |
| Basic dynamic load rating C | 128 kN |
| d1 ≈ | 59.75 mm |
| Calculation factor Y0 | 0.9 |
| Basic static load rating C0 | 132 kN |
| Mass bearing | 0.73 kg |
| Cb min. | 7 mm |
| Calculation factor Y | 1.7 |
| ra max. | 1.5 mm |
| r3,4 min. | 1.5 mm |
| B | 32 mm |
| a | 20.557 mm |
| Ca min. | 5 mm |
| Db min. | 76 mm |
| Limiting speed | 8500 r/min |
| Reference speed | 6300 r/min |
