BT250-51 NSK Angular contact ball bearing
YOU’LL FIND AN Handan Pangbo Bearings Sales Co., Lt.d EXTENSIVE 7 mm B SELECTION OF BT250-51 NSK Angular contact ball bearing 3.02 kN Basic dynamic load rating C FOR SALE.
| Brand Name: | NSK |
| Model Number: | BT250-51 |
| B: | 7 mm |
| Limiting speed for grease lubrication: | 83000 r/min |
| Basic dynamic load rating C: | 3.02 kN |
| D1: | 23.9 mm |
| Calculation factor f2A: | 1 |
| r3,4 min.: | 0.15 mm |
| Da max.: | 26 mm |
| Fatigue load limit Pu: | 0.057 kN |
Product Details
| B | 7 mm |
| Limiting speed for grease lubrication | 83000 r/min |
| Basic dynamic load rating C | 3.02 kN |
| D1 | 23.9 mm |
| Calculation factor f2A | 1 |
| r3,4 min. | 0.15 mm |
| Da max. | 26 mm |
| Fatigue load limit Pu | 0.057 kN |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Preload class B - GB | 84 N |
| Calculation factor - Y2 | 1.41 |
| db - min. | 17 mm |
| C1 | 4.3 mm |
| d1 | 19.1 mm |
| Outer Diameter (mm) | 15 |
| r3,4 - min. | 0.15 mm |
| dn | 20 mm |
| ra - max. | 0.3 mm |
| Calculation factor (single, tandem) Y0 | 0.38 |
| Ball - Dw | 3.969 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-6265378 |
