Bearing QJ 321

Bearing QJ 321 images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing QJ 321 Related parameters
Name Value
Bearing number QJ 321
Size (mm) 105x225x49
Brand MBY
Bore Diameter (mm) 105
Outer Diameter (mm) 225
Width (mm) 49
Bearing dimensions and specification
Name Value
d 105 mm
D 225 mm
B 49 mm
C 49 mm
Angle (α) 35 °
a 115,5 mm
r min. 3 mm
da min. 119 mm
da max 211 mm
ra max. 2,5 mm
Weight 10,5 Kg
Basic dynamic load rating (C) 305 kN
Basic static load rating (C0) 640 kN
(Grease) Lubrication Speed 2 400 r/min
(Oil) Lubrication Speed 3 200 r/min

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