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2220-M-C3
Self-aligning ball bearing
Self-aligning ball bearing 22..-M, solid brass cage
Replaces
2220M.C3
Product information


Main Dimensions & Performance Data
d | 100 mm | Bore diameter |
D | 180 mm | Outside diameter |
B | 46 mm | Width |
Cr | 98.000 N | Basic dynamic load rating, radial |
C0r | 40.500 N | Basic static load rating, radial |
Cur | 2.180 N | Fatigue load limit, radial |
nG | 5.700 1/min | Limiting speed |
nϑr | 4.900 1/min | Reference speed |
≈m | 4,98 kg | Weight |
Mounting dimensions
da min | 112 mm | Minimum diameter shaft shoulder |
Da max | 168 mm | Maximum diameter of housing shoulder |
ra max | 2,1 mm | Maximum fillet radius |
Dimensions
rmin | 2,1 mm | Minimum chamfer dimension |
D1 | 156,85 mm | Shoulder diameter outer ring |
d1 | 124,36 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 150 °C | Operating temperature max. |
Calculation factors
e | 0,27 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2,33 | Dynamic axial load factor |
Y2 | 3,61 | Dynamic axial load factor |
Y0 | 2,45 | Static axial load factor |
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