NSK JHM840449/JHM840410 Bearing

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NSK JHM840449/JHM840410 Bearing Description

We supply various of NSK JHM840449/JHM840410 bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK JHM840449/JHM840410 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK JHM840449/JHM840410 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK JHM840449/JHM840410 bearings inquire deeply into the running of the machine and friction phenomenon .NSK JHM840449/JHM840410 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 NSK JHM840449/JHM840410 bearings will be arranged timely for we have a large stock of NSK JHM840449/JHM840410 bearings in HongKong.

NSK JHM840449/JHM840410 Bearing Specification

Bearing number : JHM840449/JHM840410

Size (mm) : 200x300x65

Brand : The brand you need

Bore Diameter (mm) : 200

Outer Diameter (mm) : 300

Width (mm) : 65

Bearing dimensions and specification in ALIER catalogue:

d – 200 mm

D – 300 mm

T – 65 mm

B – 62 mm

C – 51 mm

ra1 max. – 2,5 mm

a – 73,1 mm

r min. – 3,5 mm

r1 min. – 2,5 mm

Da – 273 mm

db – 215 mm

ra max. – 3,5 mm

da – 223 mm

Db – 289 mm

Weight – 15,49 Kg

Basic dynamic load rating (C) – 615 kN

Basic static load rating (C0) – 1130 kN

(Grease) Lubrication Speed – 1000 r/min

(Oil) Lubrication Speed – 1400 r/min

Calculation factor (e) – 0,52

Calculation factor (Y0) – 0,63

Calculation factor (Y1) – 1,2

Tags :  ALIER , 200x300x65