Bearing 7226 CD/HCP4A

Bearing 7226 CD/HCP4A images Bearing 7226 CD/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7226 CD/HCP4A Related parameters
Name Value
Bearing number 7226 CD/HCP4A
Size (mm) 130x230x40
Brand MBY
Bore Diameter (mm) 130
Outer Diameter (mm) 230
Width (mm) 40
Bearing dimensions and specification
Name Value
d 130 mm
D 230 mm
B 40 mm
d1 162.8 mm
d2 162.8 mm
D1 199.2 mm
r1,2 min. - 3 mm
r3,4 min. - 1.1 mm
a 44.4 mm
da min. - 144 mm
db min. - 144 mm
Da max. - 216 mm
Db max. - 223 mm
ra max. - 2.5 mm
rb max. - 1 mm
dn 170.7 mm
Basic dynamic load rating C - 216 kN
Basic static load rating C0 - 224 kN
Fatigue load limit Pu - 7 kN
Limiting speed for grease lubrication 7500 r/min
Limiting speed for oil lubrication 11000 mm/min
Ball Dw - 30.162 mm
Ball z - 17
Gref 72.444 cm3
Calculation factor f0 - 14.9
Preload class A GA - 810 N
Preload class B GB - 1620 N
Preload class C GC - 3240 N
Preload class D GD - 6480 N
Calculation factor f - 1.09
Calculation factor f1 - 1
Calculation factor f2A - 1
Calculation factor f2B - 1.01
Calculation factor f2C - 1.03
Calculation factor f2D - 1.06
Calculation factor fHC - 1.01
Preload class A 172 N/micron
Preload class B 232 N/micron
Preload class C 323 N/micron
Preload class D 461 N/micron
Mass bearing 5.182 kg

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