Bearing 580/572/Q

Bearing 580/572/Q images Bearing 580/572/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 580/572/Q Related parameters
Name Value
Bearing number 580/572/Q
Size (mm) 82,55x139,992x36,512
Brand MBY
Bore Diameter (mm) 82.55
Outer Diameter (mm) 139.992
Width (mm) 36,512
Bearing dimensions and specification
Name Value
d 82.55 mm
D 139.992 mm
T 36.512 mm
d1 - 109.8 mm
B 36.098 mm
C 28.575 mm
r1,2 min. - 3.5 mm
r3,4 min. - 3.3 mm
a 31 mm
da max. - 94 mm
db min. - 94.5 mm
Da min. - 120 mm
Da max. - 127 mm
Db min. - 131 mm
Ca min. - 5 mm
Cb min. - 7.5 mm
ra max. - 3.3 mm
rb max. - 3.1 mm
Basic dynamic load rating C - 187 kN
Basic static load rating C0 - 280 kN
Fatigue load limit Pu - 32.5 kN
Reference speed 3400 r/min
Limiting speed 5000 r/min
Calculation factor e - 0.4
Calculation factor Y - 1.5
Calculation factor Y0 - 0.8
Mass bearing 2.208 kg

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