Bearing S71922 ACD/HCP4A

Bearing S71922 ACD/HCP4A images Bearing S71922 ACD/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S71922 ACD/HCP4A Related parameters
Name Value
Bearing number S71922 ACD/HCP4A
Size (mm) 110x150x20
Brand MBY
Bore Diameter (mm) 110
Outer Diameter (mm) 150
Width (mm) 20
Bearing dimensions and specification
Name Value
d 110 mm
D 150 mm
B 20 mm
d1 122.3 mm
d2 122.3 mm
D2 140.57 mm
r1,2 min. - 1.1 mm
r3,4 min. - 0.6 mm
a 40.4 mm
da min. - 116 mm
da max. - 121.7 mm
db min. - 116 mm
db max. - 121.7 mm
Da max. - 144 mm
Db max. - 146 mm
ra max. - 1 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 58.5 kN
Basic static load rating C0 - 68 kN
Fatigue load limit Pu - 2.6 kN
Limiting speed for grease lubrication 8500 r/min
Ball Dw - 12.7 mm
Ball z - 28
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 - 370 N
Preload class B GB - 740 N
Preload class C GC - 1480 N
Preload class D GD - 2960 N
Calculation factor f - 1.26
Calculation factor f1 - 0.98
Calculation factor f2A - 1
Calculation factor f2B - 1.07
Calculation factor f2C - 1.12
Calculation factor f2D - 1.17
Calculation factor fHC - 1.04
Preload class A 304 N/micron
Preload class B 399 N/micron
Preload class C 535 N/micron
Preload class D 733 N/micron
Mass bearing 0.739 kg

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