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Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 120 mm | Bore diameter |
| D | 155 mm | Outside diameter |
| T | 25 mm | Height |
| Ca | 214,000 N | Basic dynamic load rating, axial |
| C0a | 760,000 N | Basic static load rating, axial |
| Cua | 67,000 N | Fatigue load limit, axial |
| nG | 2,090 1/min | Limiting speed |
| nϑr | 780 1/min | Reference speed |
| ≈m | 1.046 kg | Weight |
Mounting dimensions
| da min | 151 mm | Minimum diameter shaft shoulder |
| Da max | 124 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum recess radius |
Dimensions
| D1 | 122 mm | Bore diameter housing washer |
| d1 | 155 mm | Rip diameter shaft washer |
| rmin | 1 mm | Minimum chamfer dimension |
Temperature range
| Tmin | 120 °C | Operating temperature min. |
| Tmax | -30 °C | Operating temperature max. |
Additional information
| K81124-TV | Axial roller and cage assembly | |
| GS81124 | Housing Washer | |
| WS81124 | Shaft washer | |
| LS120155 | Track Washer |
Your current product variant
| Cage | TV | Plastic Cage made from PA66 |
Characteristics
