Bearing 322/28 BJ2/Q

Bearing 322/28 BJ2/Q images Bearing 322/28 BJ2/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 322/28 BJ2/Q Related parameters
Name Value
Bearing number 322/28 BJ2/Q
Size (mm) 28x58x20,25
Brand MBY
Bore Diameter (mm) 28
Outer Diameter (mm) 58
Width (mm) 20,25
Bearing dimensions and specification
Name Value
d 28 mm
D 58 mm
T 20.25 mm
d1 - 43.9 mm
B 19 mm
C 16 mm
r1,2 min. - 1 mm
r3,4 min. - 1 mm
a 16.689 mm
da max. - 33 mm
db min. - 34 mm
Da min. - 46 mm
Da max. - 52 mm
Db min. - 55 mm
Ca min. - 3 mm
Cb min. - 4 mm
ra max. - 1 mm
rb max. - 1 mm
Basic dynamic load rating C - 41.8 kN
Basic static load rating C0 - 50 kN
Fatigue load limit Pu - 5.5 kN
Reference speed 8500 r/min
Limiting speed 12000 r/min
Calculation factor e - 0.57
Calculation factor Y - 1.05
Calculation factor Y0 - 0.6
Mass bearing 0.247 kg

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