Bearing 2220

Bearing 2220 images Bearing 2220 images
From: Self-Aligning Ball Bearings
Self-Aligning Ball Bearings Bearing 2220 Related parameters
Name Value
Bearing number 2220
Size (mm) 100x180x46
Brand MBY
Bore Diameter (mm) 100
Outer Diameter (mm) 180
Width (mm) 46
Bearing dimensions and specification
Name Value
d 100 mm
D 180 mm
B 46 mm
d1 - 124 mm
D1 - 156.9 mm
r1,2 min. - 2.1 mm
da min. - 112 mm
Da max. - 168 mm
ra max. - 2 mm
Basic dynamic load rating C - 97.5 kN
Basic static load rating C0 - 40.5 kN
Fatigue load limit Pu - 1.8 kN
Reference speed 6700 r/min
Limiting speed 4800 r/min
Calculation factor kr - 0.04
Calculation factor e - 0.27
Calculation factor Y0 - 2.5
Calculation factor Y1 - 2.3
Calculation factor Y2 - 3.6
Mass bearing 5 kg

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