Bearing 21308EK

Bearing 21308EK images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing 21308EK Related parameters
Name Value
Bearing number 21308EK
Size (mm) 40x90x23
Brand MBY
Bore Diameter (mm) 40
Outer Diameter (mm) 90
Width (mm) 23
Bearing dimensions and specification
Name Value
d 40 mm
D 90 mm
B 23 mm
C 23 mm
r min. 1,5 mm
Weight 0,78 Kg
Basic dynamic load rating (C) 119 kN
Basic static load rating (C0) 95,5 kN
(Grease) Lubrication Speed 6000 r/min
(Oil) Lubrication Speed 7500 r/min
Calculation factor (e) 0,26
Calculation factor (Y0) 2,5
Calculation factor (Y1) 2,55
Calculation factor (Y2) 3,8

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