SKF 71922CD/HCP4AH1 bearing

Bearing 71922 CD/HCP4AH1 Bearing 71922 CD/HCP4AH1

SKF 71922CD/HCP4AH1 bearing, Size: 110x150x20. SKF 71922CD/HCP4AH1 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 71922 CD/HCP4AH1

Bearing number : 71922 CD/HCP4AH1

Size (mm) : 110x150x20

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 150

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 150 mm

B - 20 mm

d1 - 122.3 mm

d2 - 122.3 mm

D1 - 137.7 mm

K - 0.5 mm

C1 - 5.46 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 27.5 mm

da - min. - 116 mm

db - min. - 116 mm

Da - max. - 144 mm

Db - max. - 146 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 125.6 mm

Basic dynamic load rating - C - 62.4 kN

Basic static load rating - C0 - 72 kN

Fatigue load limit - Pu - 2.7 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 16000 mm/min

Ball - Dw - 12.7 mm

Ball - z - 28

Gref - 11.4 cm3

Calculation factor - f0 - 16.5

Preload class A - GA - 230 N

Preload class B - GB - 460 N

Preload class C - GC - 920 N

Preload class D - GD - 1840 N

Calculation factor - f - 1.26

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.07

Calculation factor - f2C - 1.12

Calculation factor - f2D - 1.18

Calculation factor - fHC - 1.04

Preload class A - 126 N/micron

Preload class B - 173 N/micron

Preload class C - 245 N/micron

Preload class D - 361 N/micron

Mass bearing - 0.727 kg

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