SKF 81144M Bearing

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SKF 81144M Bearing Description

We supply various of SKF 81144M bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF 81144M bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF 81144M bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF 81144M bearings inquire deeply into the running of the machine and friction phenomenon .SKF 81144M bearings 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 81144M bearings will be arranged timely for we have a large stock of SKF 81144M bearings in HongKong.

SKF 81144M Bearing Specification

Bearing number : 81144M

Size (mm) : 220x270x37

Brand : The brand you need

Bore Diameter (mm) : 220

Outer Diameter (mm) : 270

Width (mm) : 37

Bearing dimensions and specification in ALIER catalogue:

d – 220 mm

D – 270 mm

H – 37 mm

d1 – 267 mm

r1 min. – 1,1 mm

r2 min. – 1,1 mm

B – 11 mm

D1 – 223 mm

Dw – 15 mm

da min. – 263 mm

Da max. – 226 mm

ra max. – 1,1 mm

Weight – 5,2 Kg

Basic dynamic load rating (C) – 335 kN

Basic static load rating (C0) – 1700 kN

Fatigue load limit (Pu) – 137

Reference speed – 670 r/min

Limiting speed – 1300 r/min

Minimum load factor (A) – 0,23

Tags :  ALIER , 220x270x37