Bearing QJ 326 N2MA

Bearing QJ 326 N2MA images Bearing QJ 326 N2MA images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing QJ 326 N2MA Related parameters
Name Value
Bearing number QJ 326 N2MA
Size (mm) 130x280x58
Brand MBY
Bore Diameter (mm) 130
Outer Diameter (mm) 280
Width (mm) 58
Bearing dimensions and specification
Name Value
d 130 mm
D 280 mm
B 58 mm
d1 - 182 mm
D1 - 227 mm
a 144 mm
h 12.7 mm
b 10.5 mm
r0 2 mm
r1,2 min. - 4 mm
da min. - 147 mm
Da max. - 263 mm
ra max. - 3 mm
Basic dynamic load rating C - 455 kN
Basic static load rating C0 - 610 kN
Fatigue load limit Pu - 18 kN
Reference speed 3000 r/min
Limiting speed 4000 r/min
Calculation factor ka - 1.1
Calculation factor e - 0.95
Calculation factor X - 0.6
Calculation factor Y0 - 0.58
Calculation factor Y1 - 0.66
Calculation factor Y2 - 1.07
Mass bearing 19.5 kg

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