Bearing 21310 EK

Bearing 21310 EK images Bearing 21310 EK images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 21310 EK Related parameters
Name Value
Bearing number 21310 EK
Size (mm) 50x110x27
Brand MBY
Bore Diameter (mm) 50
Outer Diameter (mm) 110
Width (mm) 27
Bearing dimensions and specification
Name Value
d 50 mm
D 110 mm
B 27 mm
d2 - 72.7 mm
D1 - 96.8 mm
b 6 mm
K 3 mm
r1,2 min. - 2 mm
da min. - 57.2 mm
da max. - 72 mm
Da max. - 99 mm
ra max. - 2 mm
Basic dynamic load rating C - 159 kN
Basic static load rating C0 - 163 kN
Fatigue load limit Pu - 18 kN
Reference speed 5600 r/min
Limiting speed 7500 r/min
Calculation factor e - 0.24
Calculation factor Y1 - 2.8
Calculation factor Y2 - 4.2
Calculation factor Y0 - 2.8
Weight 1.35 kg

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