Bearing 3220 A

Bearing 3220 A images Bearing 3220 A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 3220 A Related parameters
Name Value
Bearing number 3220 A
Size (mm) 100x180x60,3
Brand MBY
Bore Diameter (mm) 100
Outer Diameter (mm) 180
Width (mm) 60,3
Bearing dimensions and specification
Name Value
d 100 mm
D 180 mm
B 60.3 mm
d1 - 126.55 mm
D1 - 161.05 mm
r1,2 min. - 2.1 mm
a 107 mm
da min. - 112 mm
Da max. - 168 mm
ra max. - 2 mm
Basic dynamic load rating C - 178 kN
Basic static load rating C0 - 166 kN
Fatigue load limit Pu - 6 kN
Reference speed 3000 r/min
Limiting speed 3200 r/min
Calculation factor kr - 0.06
Calculation factor e - 0.8
Calculation factor X - 0.63
Calculation factor Y0 - 0.66
Calculation factor Y1 - 0.78
Calculation factor Y2 - 1.24
Mass bearing 6.1 kg

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