Bearing S7005 CD/P4A

Bearing S7005 CD/P4A images Bearing S7005 CD/P4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S7005 CD/P4A Related parameters
Name Value
Bearing number S7005 CD/P4A
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 10.9 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 - 9.6 kN
Basic static load rating C0 - 5.2 kN
Fatigue load limit Pu - 0.22 kN
Limiting speed for grease lubrication 36000 r/min
Ball Dw - 6.35 mm
Ball z - 14
Calculation factor f0 - 9.6
Preload class A GA - 35 N
Preload class B GB - 70 N
Preload class C GC - 140 N
Preload class D GD - 280 N
Calculation factor f - 1.05
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
Preload class A 25 N/micron
Preload class B 33 N/micron
Preload class C 46 N/micron
Preload class D 64 N/micron
Mass bearing 0.079 kg

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