Bearing S7005 ACD/HCP4A

Bearing S7005 ACD/HCP4A images Bearing S7005 ACD/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S7005 ACD/HCP4A Related parameters
Name Value
Bearing number S7005 ACD/HCP4A
Size (mm) 25x47x12
Brand MBY
Bore Diameter (mm) 25
Outer Diameter (mm) 47
Width (mm) 12
Bearing dimensions and specification
Name Value
d 25 mm
D 47 mm
B 12 mm
d1 32.1 mm
d2 32.1 mm
D2 42.17 mm
r1,2 min. - 0.6 mm
r3,4 min. - 0.3 mm
a 14.5 mm
da min. - 28.2 mm
da max. - 31.6 mm
db min. - 28.2 mm
db max. - 31.6 mm
Da max. - 43.8 mm
Db max. - 45 mm
ra max. - 0.6 mm
rb max. - 0.3 mm
Basic dynamic load rating C - 9.2 kN
Basic static load rating C0 - 5 kN
Fatigue load limit Pu - 0.212 kN
Limiting speed for grease lubrication 40000 r/min
Ball Dw - 6.35 mm
Ball z - 14
Calculation factor e - 0.68
Calculation factor Y2 - 0.87
Calculation factor Y0 - 0.38
Calculation factor X2 - 0.41
Calculation factor Y1 - 0.92
Calculation factor Y2 - 1.41
Calculation factor Y0 - 0.76
Calculation factor X2 - 0.67
Preload class A GA - 60 N
Preload class B GB - 120 N
Preload class C GC - 240 N
Preload class D GD - 480 N
Calculation factor f - 1.05
Calculation factor f1 - 0.99
Calculation factor f2A - 1
Calculation factor f2B - 1.02
Calculation factor f2C - 1.05
Calculation factor f2D - 1.08
Calculation factor fHC - 1.02
Preload class A 71 N/micron
Preload class B 92 N/micron
Preload class C 119 N/micron
Preload class D 159 N/micron
Mass bearing 0.07 kg

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