SKF S71911 ACE/HCP4A Bearing

Bore Diameter : 55 mm | Outer Diameter : 80 mm | Width : 13 mm

Bearing S71911 ACE/HCP4ABearing S71911 ACE/HCP4A

Bearing number : S71911 ACE/HCP4A

Size (mm) : 55x80x13

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80

Width (mm) : 13

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 80 mm

B - 13 mm

d1 - 62.75 mm

d2 - 60.7 mm

D2 - 74.7 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 23.5 mm

da - min. - 59.6 mm

da - max. - 62.2 mm

db - min. - 57 mm

db - max. - 60.1 mm

Da - max. - 75.4 mm

Db - max. - 78 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

Basic dynamic load rating - C - 14.6 kN

Basic static load rating - C0 - 10.2 kN

Fatigue load limit - Pu - 0.43 kN

Limiting speed for grease lubrication - 25000 r/min

Ball - Dw - 7.938 mm

Ball - z - 21

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 - 133 N

Preload class B - GB - 400 N

Preload class C - GC - 800 N

Calculation factor - f - 1.16

Calculation factor - f1 - 0.98

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.08

Calculation factor - fHC - 1.01

Preload class A - 116 N/micron

Preload class B - 178 N/micron

Preload class C - 233 N/micron

Mass bearing - 0.147 kg

Tags :  SKF , 55x80x13


We supply various of SKF S71911 ACE/HCP4A bearing. bearings is purity material and high precision , the varieties of SKF S71911 ACE/HCP4A bearing is up to thousands of species .SKF S71911 ACE/HCP4A bearing size:( 55 mm x 80 mm x 13 mm);SKF S71911 ACE/HCP4A bearing type:Angular contact ball bearings, and widely used in different environment and mechanical.The purpose of SKF S71911 ACE/HCP4A bearing is the operation and control. In order to ensure the smooth operation and normally rotation,SKF S71911 ACE/HCP4A bearing inquire deeply into the running of the machine and friction phenomenon .SKF SKF S71911 ACE/HCP4A bearing is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of SKF S71911 ACE/HCP4A bearing will be arranged timely for we have a large stock of SKF S71911 ACE/HCP4A bearing in china.

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