SKF 7022CD/P4AL bearing

Bearing 7022 CD/P4AL Bearing 7022 CD/P4AL

7022CD/P4AL SKF bearing,

SKF 7022CD/P4AL bearing, Size: 110x170x28. SKF 7022CD/P4AL are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings, super-precision 7022 CD/P4AL

Bearing number : 7022 CD/P4AL

Size (mm) : 110x170x28

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 170

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

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 - 32.9 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 - 111 kN

Basic static load rating - C0 - 108 kN

Fatigue load limit - Pu - 3.9 kN

Limiting speed for grease lubrication - 7500 r/min

Limiting speed for oil lubrication - 12000 mm/min

Ball - Dw - 19.05 mm

Ball - z - 20

Gref - 25.5 cm3

Calculation factor - f0 - 15.5

Preload class A - GA - 420 N

Preload class B - GB - 840 N

Preload class C - GC - 1680 N

Preload class D - GD - 3360 N

Calculation factor - f - 1.14

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - f2D - 1.09

Calculation factor - fHC - 1

Preload class A - 122 N/micron

Preload class B - 166 N/micron

Preload class C - 232 N/micron

Preload class D - 337 N/micron

Mass bearing - 1.973 kg