NSK HR31314J Bearing

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NSK HR31314J Bearing Description

We supply various of NSK HR31314J bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK HR31314J bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK HR31314J bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK HR31314J bearings inquire deeply into the running of the machine and friction phenomenon .NSK HR31314J 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 HR31314J bearings will be arranged timely for we have a large stock of NSK HR31314J bearings in HongKong.

NSK HR31314J Bearing Specification

Bearing number : HR31314J

Size (mm) : 70x150x38

Brand : The brand you need

Bore Diameter (mm) : 70

Outer Diameter (mm) : 150

Width (mm) : 38

Bearing dimensions and specification in ALIER catalogue:

d – 70 mm

D – 150 mm

T – 38 mm

B – 35 mm

C – 25 mm

a – 45,7 mm

r min. – 3 mm

r1 min. – 2,5 mm

da min. – 94 mm

Da min – 118 mm

Da max. – 138 mm

db max. – 85 mm

Db min. – 142 mm

ra max. – 2,5 mm

rb max. – 2 mm

Weight – 2,94 Kg

Basic dynamic load rating (C) – 192 kN

Basic static load rating (C0) – 229 kN

(Grease) Lubrication Speed – 2200 r/min

(Oil) Lubrication Speed – 3200 r/min

Calculation factor (e) – 0,83

Calculation factor (Y0) – 0,4

Calculation factor (Y1) – 0,73

Tags :  ALIER , 70x150x38