Bearing S71909 CD/HCP4A

Bearing S71909 CD/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S71909 CD/HCP4A Related parameters
Name Value
Bearing number S71909 CD/HCP4A
Size (mm) 45x68x12
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 68
Width (mm) 12
Bearing dimensions and specification
Name Value
d 45 mm
D 68 mm
B 12 mm
C 12 mm
d1 52,6 mm
d2 52,6 mm
r1 min. 0,6 mm
r2 min. 0,6 mm
r3 min. 0,3 mm
r4 min. 0,3 mm
D1 60,4 mm
D2 62,6 mm
da min. 48,2 mm
Da max. 64,8 mm
db min 48,2 mm
ra max. 0,6 mm
rb max. 0,3 mm
dh 54,2 mm
Db max 66,6 mm
Weight 0,12 Kg
Basic dynamic load rating (C) 13 kN
Basic static load rating (C0) 9,5 kN
(Grease) Lubrication Speed 24 000 r/min
(Oil) Lubrication Speed 36 000 r/min
Fatigue load limit (Pu) 0,4
Calculation factor (f0) 10,5

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