Bearing 21312RH

Bearing 21312RH images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 21312RH Related parameters
Name Value
Bearing number 21312RH
Size (mm) 60x130x31
Brand MBY
Bore Diameter (mm) 60
Outer Diameter (mm) 130
Width (mm) 31
Bearing dimensions and specification
Name Value
d 60 mm
D 130 mm
B 31 mm
C 31 mm
r min. 2,1 mm
da min. 72 mm
Da max. 118 mm
ra max. 2 mm
Weight 2,11 Kg
Basic dynamic load rating (C) 168 kN
Basic static load rating (C0) 193 kN
(Grease) Lubrication Speed 2800 r/min
(Oil) Lubrication Speed 3700 r/min
Calculation factor (e) 0,24
Calculation factor (Y0) 2,72
Calculation factor (Y1) 2,78
Calculation factor (Y2) 4,14

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