Bearing 7002 CD/HCP4AH

Bearing 7002 CD/HCP4AH images Bearing 7002 CD/HCP4AH images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7002 CD/HCP4AH Related parameters
Name Value
Bearing number 7002 CD/HCP4AH
Size (mm) 15x32x9
Brand MBY
Bore Diameter (mm) 15
Outer Diameter (mm) 32
Width (mm) 9
Bearing dimensions and specification
Name Value
d 15 mm
D 32 mm
B 9 mm
d1 20.6 mm
d2 20.6 mm
D1 26.4 mm
K 0.5 mm
C1 5.35 mm
r1,2 min. - 0.3 mm
r3,4 min. - 0.2 mm
a 7.7 mm
da min. - 17 mm
db min. - 17 mm
Da max. - 30 mm
Db max. - 30.6 mm
ra max. - 0.3 mm
rb max. - 0.2 mm
dn 21.5 mm
Basic dynamic load rating C - 5.2 kN
Basic static load rating C0 - 2.4 kN
Fatigue load limit Pu - 0.104 kN
Limiting speed for grease lubrication 67000 r/min
Limiting speed for oil lubrication 100000 mm/min
Ball Dw - 4.762 mm
Ball z - 12
Gref 0.39 cm3
Calculation factor f0 - 9.3
Preload class A GA - 20 N
Preload class B GB - 40 N
Preload class C GC - 80 N
Preload class D GD - 160 N
Calculation factor f - 1.03
Calculation factor f1 - 1
Calculation factor f2A - 1
Calculation factor f2B - 1.02
Calculation factor f2C - 1.05
Calculation factor f2D - 1.09
Calculation factor fHC - 1.02
Preload class A 19 N/micron
Preload class B 25 N/micron
Preload class C 35 N/micron
Preload class D 49 N/micron
Mass bearing 0.027 kg

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