KOYO 47880R/47820 Bearing

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KOYO 47880R/47820 Bearing Description

We supply various of KOYO 47880R/47820 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO 47880R/47820 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO 47880R/47820 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO 47880R/47820 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO 47880R/47820 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 KOYO 47880R/47820 bearings will be arranged timely for we have a large stock of KOYO 47880R/47820 bearings in HongKong.

KOYO 47880R/47820 Bearing Specification

Bearing number : 47880R/47820

Brand : The brand you need

Bore Diameter (mm) : 77,788

Width (mm) : 34,925

Bearing dimensions and specification in ALIER catalogue:

d – 77,788 mm

T – 33,338 mm

B – 34,925 mm

C – 26,195 mm

a – 32,6 mm

r min. – 3,6 mm

r1 min. – 3,2 mm

Da – 131 mm

db – 87 mm

da – 93 mm

Db – 140 mm

Basic dynamic load rating (C) – 178 kN

Basic static load rating (C0) – 293 kN

Calculation factor (e) – 0,45

Calculation factor (Y0) – 0,74

Calculation factor (Y1) – 1,34

Tags :  ALIER