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 |
