Bearing 32056JR

Bearing 32056JR images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 32056JR Related parameters
Name Value
Bearing number 32056JR
Size (mm) 280x420x87
Brand MBY
Bore Diameter (mm) 280
Outer Diameter (mm) 420
Width (mm) 87
Bearing dimensions and specification
Name Value
d 280 mm
D 420 mm
T 87 mm
B 87 mm
C 65 mm
a 91,1 mm
r min. 5 mm
r1 min. 4 mm
r2 min. 4 mm
da min. 302 mm
da max 305 mm
Da min 370 mm
Da max. 402 mm
db max. 305 mm
Db min. 402 mm
ra max. 4 mm
rb max. 3 mm
Db 402 mm
Weight 41,7 Kg
Basic dynamic load rating (C) 1200 kN
Basic static load rating (C0) 2280 kN
(Grease) Lubrication Speed 720 r/min
(Oil) Lubrication Speed 960 r/min
Calculation factor (e) 0,46
Calculation factor (Y0) 0,72
Calculation factor (Y1) 1,31

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