Bearing S7213 ACD/HCP4A

Bearing S7213 ACD/HCP4A images Bearing S7213 ACD/HCP4A images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S7213 ACD/HCP4A Related parameters
Name Value
Bearing number S7213 ACD/HCP4A
Size (mm) 65x120x23
Brand MBY
Bore Diameter (mm) 65
Outer Diameter (mm) 120
Width (mm) 23
Bearing dimensions and specification
Name Value
d 65 mm
D 120 mm
B 23 mm
d1 82.9 mm
d2 82.9 mm
D2 105.3 mm
r1,2 min. - 1.5 mm
r3,4 min. - 0.6 mm
a 33.2 mm
da min. - 74 mm
da max. - 82.1 mm
db min. - 74 mm
db max. - 82.1 mm
Da max. - 111 mm
Db max. - 115.8 mm
ra max. - 1.5 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 63.7 kN
Basic static load rating C0 - 51 kN
Fatigue load limit Pu - 2.2 kN
Limiting speed for grease lubrication 13000 r/min
Ball Dw - 15.875 mm
Ball z - 15
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 - 400 N
Preload class B GB - 800 N
Preload class C GC - 1600 N
Preload class D GD - 3200 N
Calculation factor f - 1.07
Calculation factor f1 - 0.99
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 209 N/micron
Preload class B 272 N/micron
Preload class C 360 N/micron
Preload class D 485 N/micron
Mass bearing 0.882 kg

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