Bearing S71924 ACB/P4A

Bearing S71924 ACB/P4A images Bearing S71924 ACB/P4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S71924 ACB/P4A Related parameters
Name Value
Bearing number S71924 ACB/P4A
Size (mm) 120x165x22
Brand MBY
Bore Diameter (mm) 120
Outer Diameter (mm) 165
Width (mm) 22
Bearing dimensions and specification
Name Value
d 120 mm
D 165 mm
B 22 mm
d1 136.92 mm
d2 135 mm
D2 151.9 mm
r1,2 min. - 1.1 mm
r3,4 min. - 0.6 mm
a 49.2 mm
da min. - 126 mm
da max. - 136.2 mm
db min. - 126 mm
db max. - 134.3 mm
Da max. - 159 mm
Db max. - 161.8 mm
ra max. - 1 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 25.5 kN
Basic static load rating C0 - 28.5 kN
Fatigue load limit Pu - 1 kN
Limiting speed for grease lubrication 9000 r/min
Ball Dw - 8.731 mm
Ball z - 41
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 - 155 N
Preload class B GB - 310 N
Preload class C GC - 930 N
Calculation factor f - 1.13
Calculation factor f1 - 0.99
Calculation factor f2A - 1
Calculation factor f2B - 1.02
Calculation factor f2C - 1.07
Calculation factor fHC - 1
Preload class A 188 N/micron
Preload class B 243 N/micron
Preload class C 366 N/micron
Mass bearing 1.308 kg

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