Name | Value |
---|---|
Bearing number | 7220 CD/HCP4A |
Size (mm) | 100x180x34 |
Brand | MBY |
Bore Diameter (mm) | 100 |
Outer Diameter (mm) | 180 |
Width (mm) | 34 |
Name | Value |
---|---|
d | 100 mm |
D | 180 mm |
B | 34 mm |
C | 34 mm |
d1 | 124,7 mm |
d2 | 124,7 mm |
r1 min. | 2,1 mm |
r2 min. | 2,1 mm |
r3 min. | 1,1 mm |
r4 min. | 1,1 mm |
D1 | 155,3 mm |
D2 | – mm |
da min. | 112 mm |
Da max. | 168 mm |
db min | 112 mm |
ra max. | 2 mm |
rb max. | 1 mm |
dh | 131,4 mm |
Db max | 173 mm |
Weight | 2,65 Kg |
Basic dynamic load rating (C) | 156 kN |
Basic static load rating (C0) | 137 kN |
(Grease) Lubrication Speed | 9 000 r/min |
(Oil) Lubrication Speed | 14 000 r/min |
Fatigue load limit (Pu) | 4,9 |
Calculation factor (f0) | 14,5 |
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