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RNAO16X28X12
Needle roller bearing
Needle roller bearing RNAO, two-row, no inner ring, no rib
Replaces
RNAO 16X28X12
Frequently bought together
Main Dimensions & Performance Data
| Fw | 16 mm | Under roller diameter |
| D | 28 mm | Outside diameter |
| C | 12 mm | Width, outer ring |
| Cr | 11.500 N | Basic dynamic load rating, radial |
| C0r | 12.500 N | Basic static load rating, radial |
| Cur | 1.810 N | Fatigue load limit, radial |
| nG | 22.900 1/min | Limiting speed |
| nϑr | 15.900 1/min | Reference speed |
| ≈m | 30,85 g | Weight |
Mounting dimensions
| Db | 16,4 mm | Shoulder diameter axial guidance NK/housing |
| db | 21,6 mm | Shoulder diameter axial guidance NK/shaft |
| Da | 22,3 mm | Shoulder diameter outer ring |
| ra max | 0,3 mm | Maximum recess radius |
Dimensions
| E | 22 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. |
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