Bearing QJ234N2MA

Bearing QJ234N2MA images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing QJ234N2MA Related parameters
Name Value
Bearing number QJ234N2MA
Size (mm) 170x310x52
Brand MBY
Bore Diameter (mm) 170
Outer Diameter (mm) 310
Width (mm) 52
Bearing dimensions and specification
Name Value
d 170 mm
D 310 mm
B 52 mm
C 52 mm
a 168 mm
d1 204 mm
r1 min. 4 mm
r2 min. 4 mm
D1 243 mm
da min. 187 mm
Da max. 293 mm
ra max. 3 mm
Weight 19,5 Kg
Basic dynamic load rating (C) 455 kN
Basic static load rating (C0) 720 kN
Fatigue load limit (Pu) 20
Reference speed 2600 r/min
Limiting speed 3400 r/min

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