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16:55:49 GMT+0000 (Coordinated Universal Time)
NAO20X35X17
Radial roller bearing
Radial roller bearing NAO
Replaces
NAO 20X35X17
Preferred product
Product information
Main Dimensions & Performance Data
| d | 20 mm | Bore diameter |
| D | 35 mm | Outside diameter |
| B | 17 mm | Width |
| Cr | 14.900 N | Basic dynamic load rating, radial |
| C0r | 26.000 N | Basic static load rating, radial |
| Cur | 3.500 N | Fatigue load limit, radial |
| nG | 18.100 1/min | Limiting speed |
| nG Grease | 10.900 1/min | Limiting speed for grease lubrication |
| nϑr | 10.000 1/min | Reference speed |
| ≈m | 76,7 g | Weight |
Mounting dimensions
| ra max | 0,3 mm | Maximum recess radius |
| da | 24,5 mm | Mounting dimension |
| db | 28,4 mm | Shoulder diameter axial guidance NK/shaft |
| Da | 29,5 mm | Shoulder diameter outer ring |
| Db | 25,6 mm | Shoulder diameter axial guidance NK/housing |
Dimensions
| rmin | 0,3 mm | Minimum chamfer dimension |
| E | 29 mm | Raceway diameter outer ring |
| F | 25 mm | Raceway diameter inner ring |
| s | 0,5 mm | Axial displacement |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |