SKF 71912 ACD/HCP4A Bearing

SKF 71912 ACD/HCP4A Bearing

Bearing company specializes in selling SKF 71912 ACD/HCP4A bearings, SKF 71912 ACD/HCP4A bearing related information: Model: 71912 ACD/HCP4A Bearing; Brand: SKF; Type: Angular contact ball bearings, want to know more about SKF 71912 ACD/HCP4A For information, you can do online consultation or call the hotline and email us [email protected], we will serve you in detail.

Bearing 71912 ACD/HCP4ABearing 71912 ACD/HCP4A

Bearing number : 71912 ACD/HCP4A

Size (mm) : 60x85x13

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 85

Width (mm) : 13

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 85 mm

B - 13 mm

d1 - 67.7 mm

d2 - 67.7 mm

D1 - 77.3 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 23.5 mm

da - min. - 64.6 mm

db - min. - 64.6 mm

Da - max. - 80.4 mm

Db - max. - 83 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

dn - 69.7 mm

Basic dynamic load rating - C - 18.6 kN

Basic static load rating - C0 - 14.6 kN

Fatigue load limit - Pu - 0.62 kN

Limiting speed for grease lubrication - 16000 r/min

Limiting speed for oil lubrication - 26000 mm/min

Ball - Dw - 7.938 mm

Ball - z - 24

Gref - 2.7 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 - 120 N

Preload class B - GB - 240 N

Preload class C - GC - 480 N

Preload class D - GD - 960 N

Calculation factor - f - 1.17

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 - 142 N/micron

Preload class B - 184 N/micron

Preload class C - 242 N/micron

Preload class D - 324 N/micron

Mass bearing - 0.162 kg

Tags :  SKF , 60x85x13

crt1 crt2

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