Bearing 7221 C

Bearing 7221 C images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7221 C Related parameters
Name Value
Bearing number 7221 C
Size (mm) 105x190x36
Brand MBY
Bore Diameter (mm) 105
Outer Diameter (mm) 190
Width (mm) 36
Bearing dimensions and specification
Name Value
d 105 mm
D 190 mm
B 36 mm
C 36 mm
a 37,7 mm
r min. 2,1 mm
r1 min. 1,1 mm
da min. 117 mm
Da max. 178 mm
ra max. 2 mm
Weight 4,33 Kg
Basic dynamic load rating (C) 162 kN
Basic static load rating (C0) 143 kN
(Grease) Lubrication Speed 5 300 r/min
(Oil) Lubrication Speed 7 500 r/min
Calculation factor (f0) 14,5

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