BT280-51 NSK Angular contact ball bearing
Welcome to the BT280-51 NSK Angular contact ball bearing TIMKEN BEARINGS TRAINING INDUSTRY 9.36 kN Basic dynamic load rating C online 2.16 kN Basic static load rating C0 seller.
| Brand Name: | NSK |
| Model Number: | BT280-51 |
| Basic static load rating C0: | 2.16 kN |
| Mass bearing: | 0.073 kg |
| Basic dynamic load rating C: | 9.36 kN |
| r1,2 min.: | 1 mm |
| Fatigue load limit Pu: | 0.12 kN |
| d1 ≈: | 20.2 mm |
| Reference speed: | 40000 r/min |
| B: | 12 mm |
Product Details
| Basic static load rating C0 | 2.16 kN |
| Mass bearing | 0.073 kg |
| Basic dynamic load rating C | 9.36 kN |
| r1,2 min. | 1 mm |
| Fatigue load limit Pu | 0.12 kN |
| d1 ≈ | 20.2 mm |
| Reference speed | 40000 r/min |
| B | 12 mm |
| Calculation factor Y1 | 1.8 |
| d | 12 mm |
| Calculation factor e | 0.35 |
| Limiting speed | 28000 r/min |
| Calculation factor Y0 | 1.8 |
| Calculation factor kr | 0.04 |
| Da max. | 31.4 mm |
| da min. | 17.6 mm |
| Calculation factor Y2 | 2.8 |
| D1 ≈ | 29.5 mm |
| ra max. | 1 mm |
| D | 37 mm |