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6212-2Z
Deep groove ball bearing
Deep groove ball bearing 62..-2Z, single row, shields, steel sheet metal cage
Replaces
6212.2Z, 6212.2ZR
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 60 mm | Bore diameter |
D | 110 mm | Outside diameter |
B | 22 mm | Width |
Cr | 57,000 N | Basic dynamic load rating, radial |
C0r | 36,500 N | Basic static load rating, radial |
Cur | 2,550 N | Fatigue load limit, radial |
nG | 7,900 1/min | Limiting speed |
nϑr | 6,800 1/min | Reference speed |
≈m | 0.775 kg | Weight |
Mounting dimensions
da min | 69 mm | Minimum diameter shaft shoulder |
Da max | 101 mm | Maximum diameter of housing shoulder |
ra max | 1.5 mm | Maximum fillet radius |
Dimensions
rmin | 1.5 mm | Minimum chamfer dimension |
D1 | 95.82 mm | Shoulder diameter outer ring |
D2 | 97.68 mm | Caliber diameter outer ring |
d1 | 75.75 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -20 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
f0 | 14.5 | Calculation factor |