Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 176.213 mm | Bore diameter |
| D | 340 mm | Outside diameter |
| C | 92 mm | Width, outer ring |
| Cr | 1,140,000 N | Basic dynamic load rating, radial |
| C0r | 1,640,000 N | Basic static load rating, radial |
| Cur | 115,000 N | Fatigue load limit, radial |
| nG | 860 1/min | Limiting speed |
| Fa max | 22,200 N | Maximum axial load |
| ≈m | 42.184 kg | Weight |
Mounting dimensions
| Mi | 69 Nm | Tightening torque clamping screw |
| Ma | 35 Nm | Tightening torque clamping screw |
Dimensions
| rmin | 4 mm | Minimum chamfer dimension |
| B | 142 mm | Width, inner ring |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0.25 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.71 | Dynamic axial load factor |
| Y2 | 4.04 | Dynamic axial load factor |
| Y0 | 2.65 | Static axial load factor |
Additional information
| 22238K | Bearing designation | |
| H3138X615 | Adapter sleeve |
Your current product variant
| Design | E1A | without central rip |
| Bore type | Z | Cylindrical |
| Cage | TVPA | Plastic cage |
| Radial internal clearance | CN | Group N (CN) |
| Relubrication feature | Standard | |
| Splitted | S. | Split bearing inch |
Characteristics
