Bearing QJ 324 N2MA

Bearing QJ 324 N2MA images Bearing QJ 324 N2MA images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing QJ 324 N2MA Related parameters
Name Value
Bearing number QJ 324 N2MA
Size (mm) 120x260x55
Brand MBY
Bore Diameter (mm) 120
Outer Diameter (mm) 260
Width (mm) 55
Bearing dimensions and specification
Name Value
d 120 mm
D 260 mm
B 55 mm
d1 - 169 mm
D1 - 211 mm
a 133 mm
h 11.7 mm
b 10.5 mm
r0 2 mm
r1,2 min. - 3 mm
da min. - 134 mm
Da max. - 246 mm
ra max. - 2.5 mm
Basic dynamic load rating C - 415 kN
Basic static load rating C0 - 530 kN
Fatigue load limit Pu - 16.3 kN
Reference speed 3200 r/min
Limiting speed 4500 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 16 kg

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