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Main Dimensions & Performance Data
| d | 600 mm | Bore diameter |
| D | 850 mm | Outside diameter |
| C | 165 mm | Width, outer ring |
| Cr | 3,850,000 N | Basic dynamic load rating, radial |
| C0r | 8,800,000 N | Basic static load rating, radial |
| Cur | 560,000 N | Fatigue load limit, radial |
| nG | 280 1/min | Limiting speed |
| Fa max | 60,500 N | Maximum axial load |
| ≈m | 410 kg | Weight |
Mounting dimensions
| Mi | 295 Nm | Tightening torque clamping screw |
| Ma | 69 Nm | Tightening torque clamping screw |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| B | 250 mm | Width, inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0.18 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 3.66 | Dynamic axial load factor |
| Y2 | 5.46 | Dynamic axial load factor |
| Y0 | 3.58 | Static axial load factor |
Additional information
239/630K | Bearing designation | |
H39/630-HG | Adapter sleeve |
Your current product variant
| Bore type | Z | Cylindrical |
| Cage | MA | Solid brass cage |
| Radial internal clearance | CN (Group N) | Normal internal clearance |
| Relubrication feature | Standard | |
| Splitted | SM | Split bearing metric |