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NKIB5910-XL
Needle roller/angular contact ball bearing
Needle roller/angular contact ball bearings NKIB, double direction axial component
Product information

Main Dimensions & Performance Data
d | 50 mm | Bore diameter |
D | 72 mm | Outside diameter |
B | 34 mm | Width |
Cr | 53.000 N | Basic dynamic load rating, radial |
C0r | 80.000 N | Basic static load rating, radial |
Ca | 10.100 N | Basic dynamic load rating, axial |
C0a | 24.300 N | Basic static load rating, axial |
Cur | 14.100 N | Fatigue load limit, radial |
Cua | 1.110 N | Fatigue load limit, axial |
nG | 8.000 1/min | Limiting speed |
nϑr | 6.500 1/min | Reference speed |
≈m | 400,58 g | Weight |
Dimensions
F | 58 mm | Raceway diameter inner ring |
C | 30 mm | Width, outer ring |
rmin | 0,6 mm | Minimum chamfer dimension |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
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Characteristics