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07:03:23 GMT+0000 (Coordinated Universal Time)
6303-2Z-L038
Deep groove ball bearing
Deep groove ball bearing 63..-2Z, single row, shields, steel sheet metal cage
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 17 mm | Bore diameter |
D | 47 mm | Outside diameter |
B | 14 mm | Width |
Cr | 14,400 N | Basic dynamic load rating, radial |
C0r | 6,500 N | Basic static load rating, radial |
Cur | 435 N | Fatigue load limit, radial |
nG | 18,900 1/min | Limiting speed |
nϑr | 15,900 1/min | Reference speed |
≈m | 0.109 kg | Weight |
Mounting dimensions
da min | 22.6 mm | Minimum diameter shaft shoulder |
Da max | 41.4 mm | Maximum diameter of housing shoulder |
ra max | 1 mm | Maximum fillet radius |
Dimensions
rmin | 1 mm | Minimum chamfer dimension |
D1 | 37.87 mm | Shoulder diameter outer ring |
D2 | 39.28 mm | Caliber diameter outer ring |
d1 | 26.2 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -20 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
f0 | 12.2 | Calculation factor |