KOYO 3879/3821 Bearing

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KOYO 3879/3821 Bearing Description

We supply various of KOYO 3879/3821 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO 3879/3821 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO 3879/3821 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO 3879/3821 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO 3879/3821 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 3879/3821 bearings will be arranged timely for we have a large stock of KOYO 3879/3821 bearings in HongKong.

KOYO 3879/3821 Bearing Specification

Bearing number : 3879/3821

Brand : The brand you need

Bore Diameter (mm) : 40

Width (mm) : 30,162

Bearing dimensions and specification in ALIER catalogue:

d – 40 mm

T – 30,162 mm

B – 30,162 mm

C – 23,812 mm

a – 22,9 mm

r min. – 0,8 mm

r1 min. – 1,2 mm

Da – 75 mm

db – 50 mm

da – 51 mm

Db – 81 mm

Basic dynamic load rating (C) – 108 kN

Basic static load rating (C0) – 136 kN

Calculation factor (e) – 0,4

Calculation factor (Y0) – 0,82

Calculation factor (Y1) – 1,49

Tags :  ALIER