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 |