Bearing 21312EAKE4

Bearing 21312EAKE4 images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 21312EAKE4 Related parameters
Name Value
Bearing number 21312EAKE4
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 87 mm
Da min 117 mm
Da max. 118 mm
ra max. 2 mm
Weight 1,98 Kg
Basic dynamic load rating (C) 190 kN
Basic static load rating (C0) 244 kN
(Grease) Lubrication Speed 3400 r/min
(Oil) Lubrication Speed 4300 r/min
Calculation factor (e) 0,22
Calculation factor (Y0) 3
Calculation factor (Y2) 4,5
Calculation factor (Y3) 3

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