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RNA4907-2RSR-XL
Radial-Rollenlager
Nadellager RNA49..-2RSR, Maßreihe 49, beidseitig Lippendichtung
Replaces
RNA4907-2RSR
Main Dimensions & Performance Data
| Fw | 42 mm | Under roller diameter |
| D | 55 mm | Outside diameter |
| B | 20 mm | Width |
| Cr | 29.500 N | Basic dynamic load rating, radial |
| C0r | 39.500 N | Basic static load rating, radial |
| Cur | 7.400 N | Fatigue load limit, radial |
| nG | 6.400 1/min | Limiting speed |
| nG Grease | 6.400 1/min | Limiting speed for grease lubrication |
| ≈m | 110 g | Weight |
Dimensions
| rmin | 0,6 mm | Minimum chamfer dimension |
| C | 20 mm | Width, outer ring |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
All
English
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