Bearing 7203 BEGAP

Bearing 7203 BEGAP images Bearing 7203 BEGAP images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7203 BEGAP Related parameters
Name Value
Bearing number 7203 BEGAP
Size (mm) 17x40x12
Brand MBY
Bore Diameter (mm) 17
Outer Diameter (mm) 40
Width (mm) 12
Bearing dimensions and specification
Name Value
d 17 mm
D 40 mm
B 12 mm
d1 - 26.25 mm
d2 - 21.66 mm
D1 - 31.15 mm
a 18 mm
r1,2 min. - 0.6 mm
r3,4 min. - 0.6 mm
da min. - 21.2 mm
Da max. - 35.8 mm
Db max. - 35.8 mm
ra max. - 0.6 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 11 kN
Basic static load rating C0 - 5.8 kN
Fatigue load limit Pu - 0.25 kN
Reference speed 22000 r/min
Limiting speed 22000 r/min
Calculation factor kr - 0.095
Calculation factor ka - 1.4
Calculation factor e - 1.14
Calculation factor X - 0.57
Calculation factor Y0 - 0.52
Calculation factor Y1 - 0.55
Calculation factor Y2 - 0.93
Calculation factor X - 0.35
Calculation factor Y0 - 0.26
Calculation factor Y1 -
Calculation factor Y2 - 0.57
Mass bearing 0.065 kg

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