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16:32:29 GMT+0000 (Coordinated Universal Time)
6307-C-HRS
Deep groove ball bearing
Deep groove ball bearing 63..-C-HRS, single row, Generation C, seal, steel sheet metal cage
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 35 mm | Bore diameter |
D | 80 mm | Outside diameter |
B | 21 mm | Width |
Cr | 38,500 N | Basic dynamic load rating, radial |
C0r | 19,100 N | Basic static load rating, radial |
Cur | 1,320 N | Fatigue load limit, radial |
nG | 8,300 1/min | Limiting speed |
≈m | 0.478 kg | Weight |
Mounting dimensions
da min | 44 mm | Minimum diameter shaft shoulder |
Da max | 71 mm | Maximum diameter of housing shoulder |
ra max | 1.5 mm | Maximum fillet radius |
Dimensions
rmin | 1.5 mm | Minimum chamfer dimension |
D1 | 66.68 mm | Shoulder diameter outer ring |
D2 | 69.68 mm | Caliber diameter outer ring |
d1 | 48.86 mm | Shoulder diameter inner ring |
d2 | 46.18 mm | Caliber diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 100 °C | Operating temperature max. |
Calculation factors
f0 | 13.1 | Calculation factor |