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HK3224
Drawn cup needle roller bearing open end
Drawn cup needle roller bearing open end HK, single row, with cage
Replaces
HK 3224
Main Dimensions & Performance Data
| Fw | 32 mm | Under roller diameter |
| D | 39 mm | Outside diameter |
| C | 24 mm | Width |
| Cr | 27,500 N | Basic dynamic load rating, radial |
| C0r | 54,000 N | Basic static load rating, radial |
| Cur | 7,500 N | Fatigue load limit, radial |
| nG | 8,100 1/min | Limiting speed |
| nG Grease | 4,850 1/min | Limiting speed for grease lubrication |
| nϑr | 5,900 1/min | Reference speed |
| ≈m | 49.895 g | Weight |
Dimensions
| C1 | 24 mm | Width, outer ring |
| rmin | 0.8 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 140 °C | Operating temperature max. |
All
English
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