Bearing 7203 BE-2RZP

Bearing 7203 BE-2RZP images Bearing 7203 BE-2RZP images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7203 BE-2RZP Related parameters
Name Value
Bearing number 7203 BE-2RZP
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
D2 - 34 mm
D5 - 36.5 mm
a 18 mm
r1,2 min. - 0.6 mm
r3,4 min. - 0.6 mm
da min. - 21.2 mm
da max. - 26.25 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 - 10.4 kN
Basic static load rating C0 - 5.5 kN
Fatigue load limit Pu - 0.236 kN
Reference speed 20000 r/min
Limiting speed 20000 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 0.063 kg

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