Bearing 7303 BEP

Bearing 7303 BEP images Bearing 7303 BEP images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7303 BEP Related parameters
Name Value
Bearing number 7303 BEP
Size (mm) 17x47x14
Brand MBY
Bore Diameter (mm) 17
Outer Diameter (mm) 47
Width (mm) 14
Bearing dimensions and specification
Name Value
d 17 mm
D 47 mm
B 14 mm
d1 - 28.6 mm
d2 - 22.82 mm
D1 - 36.2 mm
a 20.4 mm
r1,2 min. - 1 mm
r3,4 min. - 0.6 mm
da min. - 22.6 mm
Da max. - 41.4 mm
Db max. - 42.8 mm
ra max. - 1 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 15.9 kN
Basic static load rating C0 - 8.3 kN
Fatigue load limit Pu - 0.355 kN
Reference speed 19000 r/min
Limiting speed 19000 r/min
Calculation factor kr - 0.1
Calculation factor ka - 1.6
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 0.11 kg

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