KOYO HM647448/HM647411 Bearing

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KOYO HM647448/HM647411 Bearing Description

We supply various of KOYO HM647448/HM647411 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO HM647448/HM647411 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO HM647448/HM647411 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO HM647448/HM647411 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO HM647448/HM647411 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 HM647448/HM647411 bearings will be arranged timely for we have a large stock of KOYO HM647448/HM647411 bearings in HongKong.

KOYO HM647448/HM647411 Bearing Specification

Bearing number : HM647448/HM647411

Size (mm) : 231.775×377.825×79.375

Brand : The brand you need

Bore Diameter (mm) : 231,775

Outer Diameter (mm) : 377,825

Width (mm) : 79,375

Bearing dimensions and specification in ALIER catalogue:

d – 231,775 mm

D – 377,825 mm

T – 79,375 mm

B – 80,963 mm

C – 58,738 mm

a – 77,6 mm

r min. – 3,2 mm

r1 min. – 3,2 mm

da min. – 245 mm

Da min – 336 mm

Da max. – 365 mm

db max. – 266 mm

ra max. – 3,2 mm

rb max. – 3,2 mm

Db – 353 mm

Weight – 32,9 Kg

Basic dynamic load rating (C) – 958 kN

Basic static load rating (C0) – 1630 kN

Calculation factor (e) – 0,43

Calculation factor (Y0) – 0,77

Calculation factor (Y1) – 1,4

Tags :  ALIER , 231.775×377.825×79.375