Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 240 mm | Bore diameter |
| D | 500 mm | Outside diameter |
| B | 155 mm | Width |
| Cr | 2,900,000 N | Basic dynamic load rating, radial |
| C0r | 3,800,000 N | Basic static load rating, radial |
| Cur | 390,000 N | Fatigue load limit, radial |
| nG | 860 1/min | Limiting speed |
| nϑr | 500 1/min | Reference speed |
| ≈m | 141.61 kg | Weight |
Dimensions
| D1 | 408.5 mm | Shoulder diameter outer ring |
| Da max | 408.5 mm | Maximum diameter of housing shoulder |
| d1 | 312.5 mm | Shoulder diameter inner ring |
| da min | 280.5 mm | Minimum diameter shaft shoulder |
| dc min | 312.5 mm | Minimum shaft shoulder |
| F | 280.6 mm | Raceway diameter inner ring |
| ra max | 5 mm | Maximum fillet radius |
| rmin | 5 mm | Minimum chamfer dimension |
| s | 10 mm | Axial displacement |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Your current product variant
| Number of rolling element rows | 1 | Single-row design |
Characteristics
