Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 140 mm | Bore diameter |
| D | 280 mm | Outside diameter |
| T | 85 mm | Height |
| Ca | 1,390,000 N | Basic dynamic load rating, axial |
| C0a | 4,950,000 N | Basic static load rating, axial |
| Cua | 465,000 N | Fatigue load limit, axial |
| nG | 1,370 1/min | Limiting speed |
| nϑr | 490 1/min | Reference speed |
| ≈m | 29.7 kg | Weight |
Dimensions
| D1 | 144 mm | Bore diameter housing washer |
| d1 | 280 mm | Rip diameter shaft washer |
| rmin | 4 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Additional information
| K89428-M | Axial roller and cage assembly | |
| GS89428 | Housing Washer | |
| WS89428 | Shaft washer |
Characteristics
