KOYO 32040JR Bearing

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KOYO 32040JR Bearing Description

We supply various of KOYO 32040JR bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO 32040JR bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO 32040JR bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO 32040JR bearings inquire deeply into the running of the machine and friction phenomenon .KOYO 32040JR 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 32040JR bearings will be arranged timely for we have a large stock of KOYO 32040JR bearings in HongKong.

KOYO 32040JR Bearing Specification

Bearing number : 32040JR

Size (mm) : 200x310x70

Brand : The brand you need

Bore Diameter (mm) : 200

Outer Diameter (mm) : 310

Width (mm) : 70

Bearing dimensions and specification in ALIER catalogue:

d – 200 mm

D – 310 mm

T – 70 mm

B – 70 mm

C – 53 mm

a – 66,9 mm

r min. – 3 mm

r1 min. – 2,5 mm

r2 min. – 2,5 mm

da min. – 214 mm

da max – 221 mm

Da min – 273 mm

Da max. – 298 mm

db max. – 221 mm

Db min. – 297 mm

ra max. – 2,5 mm

rb max. – 2 mm

Db – 297 mm

Weight – 19,1 Kg

Basic dynamic load rating (C) – 755 kN

Basic static load rating (C0) – 1340 kN

(Grease) Lubrication Speed – 1100 r/min

(Oil) Lubrication Speed – 1400 r/min

Calculation factor (e) – 0,43

Calculation factor (Y0) – 0,77

Calculation factor (Y1) – 1,39

Tags :  ALIER , 200x310x70