77268B Franke Slewing Ring Bearings
The 391 kN Basic dynamic load rating C online 77268B Franke Slewing Ring Bearings parts store 92 mm db min. gives you immediate access to a selection 78 mm T of more BEARING-SINGAPORE (PTE)LTD. than 1.4 million new, used, remanufactured.
| Brand Name: | Franke |
| Model Number: | 77268B |
| T: | 78 mm |
| Basic dynamic load rating C: | 391 kN |
| db min.: | 92 mm |
| ra max.: | 2.5 mm |
| K: | 3 mm |
| Reference speed: | 3000 r/min |
| Limiting speed: | 4500 r/min |
| Mass bearing pair: | 4.39 kg |
Product Details
| T | 78 mm |
| Basic dynamic load rating C | 391 kN |
| db min. | 92 mm |
| ra max. | 2.5 mm |
| K | 3 mm |
| Reference speed | 3000 r/min |
| Limiting speed | 4500 r/min |
| Mass bearing pair | 4.39 kg |
| D | 140 mm |
| Calculation factor e | 0.43 |
| d1 ≈ | 106.1 mm |
| Fatigue load limit Pu | 57 kN |
| b | 4 mm |
| Calculation factor Y1 | 1.6 |
| d | 80 mm |
| r1,2 min. | 2.5 mm |
| Calculation factor Y2 | 2.3 |
| C | 63.5 mm |
| l | 7.5 mm |
| a | 67.608 mm |