SKF 71932ACD/HCP4AH1 bearing

Bearing 71932 ACD/HCP4AH1 Bearing 71932 ACD/HCP4AH1

SKF 71932ACD/HCP4AH1 bearing, Size: 160x220x28. SKF 71932ACD/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 71932 ACD/HCP4AH1

Bearing number : 71932 ACD/HCP4AH1

Size (mm) : 160x220x28

Brand : SKF

Bore Diameter (mm) : 160

Outer Diameter (mm) : 220

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

d - 160 mm

D - 220 mm

B - 28 mm

d1 - 178.5 mm

d2 - 178.5 mm

D1 - 201.5 mm

K - 0.6 mm

C1 - 7.32 mm

r1,2 - min. - 2 mm

r3,4 - min. - 1 mm

a - 58.5 mm

da - min. - 169 mm

db - min. - 169 mm

Da - max. - 211 mm

Db - max. - 215 mm

ra - max. - 2 mm

rb - max. - 1 mm

dn - 183.5 mm

Basic dynamic load rating - C - 124 kN

Basic static load rating - C0 - 153 kN

Fatigue load limit - Pu - 4.8 kN

Limiting speed for grease lubrication - 6300 r/min

Limiting speed for oil lubrication - 9500 mm/min

Ball - Dw - 19.05 mm

Ball - z - 28

Gref - 33 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 - 800 N

Preload class B - GB - 1600 N

Preload class C - GC - 3200 N

Preload class D - GD - 6400 N

Calculation factor - f - 1.27

Calculation factor - f1 - 0.98

Calculation factor - f2A - 1

Calculation factor - f2B - 1.07

Calculation factor - f2C - 1.12

Calculation factor - f2D - 1.17

Calculation factor - fHC - 1.04

Preload class A - 446 N/micron

Preload class B - 588 N/micron

Preload class C - 788 N/micron

Preload class D - 1076 N/micron

Mass bearing - 2.23 kg

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E-mail: [email protected]

Contact Details: ROOM 19/F AiLeiw 532, Basheki.sepwer.Hong Kong

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