Bearing 7414 BCBM

Bearing 7414 BCBM images Bearing 7414 BCBM images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7414 BCBM Related parameters
Name Value
Bearing number 7414 BCBM
Size (mm) 70x180x40
Brand MBY
Bore Diameter (mm) 70
Outer Diameter (mm) 180
Width (mm) 40
Bearing dimensions and specification
Name Value
d 70 mm
D 180 mm
B 40 mm
d1 - 111.76 mm
d2 - 91.03 mm
D1 - 140.45 mm
a 74 mm
r1,2 min. - 3 mm
r3,4 min. - 3 mm
da min. - 84 mm
Da max. - 188 mm
Db max. - 144.5 mm
ra max. - 2 mm
rb max. - 2 mm
Basic dynamic load rating C - 159 kN
Basic static load rating C0 - 127 kN
Fatigue load limit Pu - 4.8 kN
Reference speed 4500 r/min
Limiting speed 4800 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 5.8 kg

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