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RNA4904-XL
Radial roller bearing
Radial roller bearing RNA..-XL
Replaces
RNA4904
Preferred product
Product information

Main Dimensions & Performance Data
Fw | 25 mm | Under roller diameter |
D | 37 mm | Outside diameter |
B | 17 mm | Width |
Cr | 23.700 N | Basic dynamic load rating, radial |
C0r | 25.500 N | Basic static load rating, radial |
Cur | 4.700 N | Fatigue load limit, radial |
nG | 16.900 1/min | Limiting speed |
nG Grease | 10.100 1/min | Limiting speed for grease lubrication |
nϑr | 9.900 1/min | Reference speed |
≈m | 55,595 g | Weight |
Dimensions
rmin | 0,3 mm | Minimum chamfer dimension |
C | 17 mm | Width, outer ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
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