Bearing 7022 ACD/P4AL

Bearing 7022 ACD/P4AL images Bearing 7022 ACD/P4AL images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7022 ACD/P4AL Related parameters
Name Value
Bearing number 7022 ACD/P4AL
Size (mm) 110x170x28
Brand MBY
Bore Diameter (mm) 110
Outer Diameter (mm) 170
Width (mm) 28
Bearing dimensions and specification
Name Value
d 110 mm
D 170 mm
B 28 mm
d1 128.5 mm
d2 128.5 mm
D1 151.5 mm
b 2.6 mm
C1 15.1 mm
C2 6.2 mm
C3 5.4 mm
r1,2 min. - 2 mm
r3,4 min. - 1 mm
a 46.8 mm
da min. - 119 mm
db min. - 119 mm
Da max. - 161 mm
Db max. - 165 mm
ra max. - 2 mm
rb max. - 1 mm
dn 132.6 mm
Basic dynamic load rating C - 104 kN
Basic static load rating C0 - 104 kN
Fatigue load limit Pu - 3.8 kN
Limiting speed for grease lubrication 7000 r/min
Limiting speed for oil lubrication 11000 mm/min
Ball Dw - 19.05 mm
Ball z - 20
Gref 25.5 cm3
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 - 650 N
Preload class B GB - 1300 N
Preload class C GC - 2600 N
Preload class D GD - 5200 N
Calculation factor f - 1.14
Calculation factor f1 - 0.99
Calculation factor f2A - 1
Calculation factor f2B - 1.02
Calculation factor f2C - 1.05
Calculation factor f2D - 1.08
Calculation factor fHC - 1
Preload class A 290 N/micron
Preload class B 379 N/micron
Preload class C 503 N/micron
Preload class D 681 N/micron
Mass bearing 1.973 kg

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