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Main Dimensions & Performance Data
| d | 420 mm | Bore diameter |
| D | 620 mm | Outside diameter |
| B | 150 mm | Width |
| Cr | 3,150,000 N | Basic dynamic load rating, radial |
| C0r | 5,600,000 N | Basic static load rating, radial |
| Cur | 530,000 N | Fatigue load limit, radial |
| nG | 590 1/min | Limiting speed |
| nϑr | 330 1/min | Reference speed |
| ≈m | 144 kg | Weight |
Mounting dimensions
| da min | 482 mm | Minimum diameter shaft shoulder |
| dc min | 482 mm | Minimum shaft shoulder |
| Da max | 556 mm | Maximum diameter of housing shoulder |
| De min | 556 mm | Minimum diameter of housing shoulder |
| ra max | 5 mm | Maximum recess radius |
| E | 579.2 mm | Raceway diameter outer ring |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| s | 18 mm | Axial displacement |
| d1 | 482 mm | Maximum rib diameter inner ring |
| D1 min | 556 mm | Minimum rib diameter outer ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Your current product variant
| Design | A | Internal Variant A |
| Radial internal clearance | C3 (Group 3) | Internal clearance larger than CN |
| Tolerance class | PN | Normal (PN) |
| Number of rolling element rows | 1 | Single-row design |