78251D 78551 Tapered Roller bearings double-row
| Model Number: |
78251D 78551 |
| d1: |
70.8 mm |
| Calculation factor f: |
1.12 |
| Reference grease quantity Gref: |
5.4 cm³ |
| Basic dynamic load rating C: |
39 kN |
| Calculation factor f2B: |
1.02 |
| Preload class B GB: |
480 N |
| D: |
95 mm |
| rb max.: |
0.6 mm |
Product Details
| d1 |
70.8 mm |
| Calculation factor f |
1.12 |
| Reference grease quantity Gref |
5.4 cm³ |
| Basic dynamic load rating C |
39 kN |
| Calculation factor f2B |
1.02 |
| Preload class B GB |
480 N |
| D |
95 mm |
| rb max. |
0.6 mm |
| Calculation factor (back-to-back, face-to-face) Y2 |
1.41 |
| r1,2 min. |
1.1 mm |