Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 55 mm | Bore diameter |
| D | 120 mm | Outside diameter |
| B | 29 mm | Width |
| Cr | 120,000 N | Basic dynamic load rating, radial |
| C0r | 138,000 N | Basic static load rating, radial |
| Cur | 12,600 N | Fatigue load limit, radial |
| nG | 5,400 1/min | Limiting speed |
| ≈m | 1.49 kg | Weight |
Mounting dimensions
| da min | 66 mm | Minimum diameter shaft shoulder |
| Da max | 109 mm | Maximum diameter of housing shoulder |
| ra max | 2 mm | Maximum recess radius |
| da max | 72 mm | Maximum diameter of shaft shoulder |
| db min | 60 mm | Minimum cavity diameter of the sleeve |
| Ba min | 6 mm | Minimum cavity width of the sleeve |
Dimensions
| rmin | 2 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Additional information
| H311 | Adapter sleeve |
Downloads:
Your current product variant
| Bore type | K | Tapered, taper 1:12 |
| Cage | TVP | Plastic cage |
| Radial internal clearance | CN | Group N (CN) |
Characteristics
