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22:12:33 GMT+0000 (Coordinated Universal Time)
6321
Deep groove ball bearing
Deep groove ball bearing 63, single row, steel sheet metal cage
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 105 mm | Bore diameter |
D | 225 mm | Outside diameter |
B | 49 mm | Width |
Cr | 188.000 N | Basic dynamic load rating, radial |
C0r | 150.000 N | Basic static load rating, radial |
Cur | 8.100 N | Fatigue load limit, radial |
nG | 4.050 1/min | Limiting speed |
nϑr | 4.450 1/min | Reference speed |
≈m | 8,7 kg | Weight |
Mounting dimensions
da min | 119 mm | Minimum diameter shaft shoulder |
Da max | 211 mm | Maximum diameter of housing shoulder |
ra max | 2,5 mm | Maximum fillet radius |
Dimensions
rmin | 3 mm | Minimum chamfer dimension |
D1 | 187,92 mm | Shoulder diameter outer ring |
d1 | 144,3 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |
Calculation factors
f0 | 13,7 | Calculation factor |