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HC6305
Deep groove ball bearing
Deep groove ball bearing HC63, Hybrid bearing, single row, steel sheet metal cage
Frequently bought together


Main Dimensions & Performance Data
d | 25 mm | Bore diameter |
D | 62 mm | Outside diameter |
B | 17 mm | Width |
Cr | 27.000 N | Basic dynamic load rating, radial |
C0r | 14.300 N | Basic static load rating, radial |
Cur | 570 N | Fatigue load limit, radial |
nG | 19.400 1/min | Limiting speed |
nϑr | 13.300 1/min | Reference speed |
≈m | 0,234 kg | Weight |
Mounting dimensions
da min | 32 mm | Minimum diameter shaft shoulder |
Da max | 55 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum fillet radius |
Dimensions
rmin | 1,1 mm | Minimum chamfer dimension |
D1 | 50,18 mm | Shoulder diameter outer ring |
D2 | 52,53 mm | Caliber diameter outer ring |
d1 | 36,4 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
f0 | 15,4 | Calculation factor |
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