77310B Franke Slewing Ring Bearings
We work China JCB Hydraulic Final Drive Motor Supplier closely with our 77310B Franke Slewing Ring Bearings manufacturing partners to bring the best value to 5 mm r1,2 min. 9 mm K customers.
| Brand Name: | Franke |
| Model Number: | 77310B |
| r1,2 min.: | 5 mm |
| D: | 500 mm |
| K: | 9 mm |
| b: | 16.7 mm |
| Calculation factor Y1: | 2.4 |
| ra max.: | 4 mm |
| Mass bearing + sleeve: | 153 kg |
| Limiting speed: | 260 r/min |
Product Details
| r1,2 min. | 5 mm |
| D | 500 mm |
| K | 9 mm |
| b | 16.7 mm |
| Calculation factor Y1 | 2.4 |
| ra max. | 4 mm |
| Mass bearing + sleeve | 153 kg |
| Limiting speed | 260 r/min |
| B1 | 208 mm |
| B2 | 40 mm |
| Basic static load rating C0 | 5100 kN |
| Basic dynamic load rating C | 3373 kN |
| Fatigue load limit Pu | 380 kN |
| Ba min. | 12 mm |
| D1 ≈ | 450 mm |
| d1 | 280 mm |
| B | 160 mm |
| da max. | 337 mm |
| db min. | 318 mm |
| Calculation factor e | 0.28 |
