Bearing S7009 CB/HCP4A

Bearing S7009 CB/HCP4A images Bearing S7009 CB/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S7009 CB/HCP4A Related parameters
Name Value
Bearing number S7009 CB/HCP4A
Size (mm) 45x75x16
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 75
Width (mm) 16
Bearing dimensions and specification
Name Value
d 45 mm
D 75 mm
B 16 mm
d1 56.44 mm
d2 55.17 mm
D2 65.58 mm
r1,2 min. - 1 mm
r3,4 min. - 0.6 mm
a 16.1 mm
da min. - 49.6 mm
da max. - 55.8 mm
db min. - 49.6 mm
db max. - 54.6 mm
Da max. - 70.4 mm
Db max. - 71.8 mm
ra max. - 1 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 9.6 kN
Basic static load rating C0 - 7.2 kN
Fatigue load limit Pu - 0.305 kN
Limiting speed for grease lubrication 30000 r/min
Ball Dw - 5.556 mm
Ball z - 25
Calculation factor f0 - 9.6
Preload class A GA - 31 N
Preload class B GB - 62 N
Preload class C GC - 185 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 fHC - 1.01
Preload class A 34 N/micron
Preload class B 45 N/micron
Preload class C 70 N/micron
Mass bearing 0.249 kg

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