NSK HR30318DJ Bearing

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NSK HR30318DJ Bearing Description

We supply various of NSK HR30318DJ bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK HR30318DJ bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK HR30318DJ bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK HR30318DJ bearings inquire deeply into the running of the machine and friction phenomenon .NSK HR30318DJ 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 HR30318DJ bearings will be arranged timely for we have a large stock of NSK HR30318DJ bearings in HongKong.

NSK HR30318DJ Bearing Specification

Bearing number : HR30318DJ

Size (mm) : 90x190x46.5

Brand : The brand you need

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 46,5

Bearing dimensions and specification in ALIER catalogue:

d – 90 mm

D – 190 mm

T – 46,5 mm

B – 43 mm

C – 30 mm

a – 58,6 mm

r min. – 4 mm

r1 min. – 3 mm

da min. – 118 mm

Da min – 152 mm

Da max. – 176 mm

db max. – 110 mm

Db min. – 179 mm

ra max. – 3 mm

rb max. – 2,5 mm

Weight – 5,52 Kg

Basic dynamic load rating (C) – 264 kN

Basic static load rating (C0) – 315 kN

(Grease) Lubrication Speed – 1800 r/min

(Oil) Lubrication Speed – 2400 r/min

Calculation factor (e) – 0,83

Calculation factor (Y0) – 0,4

Calculation factor (Y1) – 0,73

Tags :  ALIER , 90x190x46.5