Bearing QJ228-N2-MPA

Bearing QJ228-N2-MPA images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing QJ228-N2-MPA Related parameters
Name Value
Bearing number QJ228-N2-MPA
Size (mm) 140x250x42
Brand MBY
Bore Diameter (mm) 140
Outer Diameter (mm) 250
Width (mm) 42
Bearing dimensions and specification
Name Value
d 140 mm
D 250 mm
B 42 mm
C 42 mm
an 11,7 mm
bn 10,5 mm
rn 2 mm
a 137 mm
r1 min. 3 mm
r2 min. 3 mm
Weight 9,69 Kg
Basic dynamic load rating (C) 327 kN
Basic static load rating (C0) 436 kN
Limiting speed 4300 r/min

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