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RNAO7X14X8-TV-XL
Needle roller bearing
Needle roller bearings RNAO, without ribs
Replaces
RNAO7X14X8-TV
Main Dimensions & Performance Data
| Fw | 7 mm | Under roller diameter |
| D | 14 mm | Outside diameter |
| C | 8 mm | Width, outer ring |
| Cr | 3,250 N | Basic dynamic load rating, radial |
| C0r | 2,650 N | Basic static load rating, radial |
| Cur | 420 N | Fatigue load limit, radial |
| nG | 34,500 1/min | Limiting speed |
| nϑr | 41,500 1/min | Reference speed |
| ≈m | 6 g | Weight |
Mounting dimensions
| Db | 7.3 mm | Shoulder diameter axial guidance NK/housing |
| db | 9.7 mm | Shoulder diameter axial guidance NK/shaft |
| Da | 10.3 mm | Shoulder diameter outer ring |
| ra max | 0.3 mm | Maximum recess radius |
Dimensions
| E | 10 mm | Raceway diameter outer ring |
| rmin | 0.3 mm | Minimum chamfer dimension |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
All
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