77210B Franke Slewing Ring Bearings
Online shopping 77210B Franke Slewing Ring Bearings from 309 mm d2 ≈ a great 950 r/min Reference speed selection at Store. 420x260x140 ... Large Slewing Bearings High Quality NSK BEARING LTD Accessories.
| Brand Name: | Franke |
| Model Number: | 77210B |
| d1: | 260 mm |
| d2 ≈: | 309 mm |
| Reference speed: | 950 r/min |
| Basic dynamic load rating C: | 2248 kN |
| ra - max.: | 3 mm |
| Calculation factor - Y2: | 3.3 |
| Size (mm): | 420x260x140 |
| Calculation factor Y2: | 3.3 |
Product Details
| d1 | 260 mm |
| d2 ≈ | 309 mm |
| Reference speed | 950 r/min |
| Basic dynamic load rating C | 2248 kN |
| ra - max. | 3 mm |
| Calculation factor - Y2 | 3.3 |
| Size (mm) | 420x260x140 |
| Calculation factor Y2 | 3.3 |
| Outer Diameter (mm) | 260 |
| d2 | 309 mm |
| Fatigue load limit - Pu | 285 kN |
| r1,2 - min. | 4 mm |
| G1 | 300 mm |
| Calculation factor - Y1 | 2.2 |
| ra max. | 3 mm |
| Bore Diameter (mm) | 420 |
| D1 | 368 mm |
| Da - max. | 405 mm |
| B | 140 mm |
| Fatigue load limit Pu | 285 kN |