KOYO NU312R Bearing

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KOYO NU312R Bearing Description

We supply various of KOYO NU312R bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO NU312R bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO NU312R bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO NU312R bearings inquire deeply into the running of the machine and friction phenomenon .KOYO NU312R 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 NU312R bearings will be arranged timely for we have a large stock of KOYO NU312R bearings in HongKong.

KOYO NU312R Bearing Specification

Bearing number : NU312R

Size (mm) : 60x130x31

Brand : The brand you need

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in ALIER catalogue:

d – 60 mm

Fw – 77 mm

D – 130 mm

B – 31 mm

C – 31 mm

r min. – 2.1 mm

r1 min. – 2.1 mm

Weight – 1.87 Kg

Basic dynamic load rating (C) – 150 kN

Basic static load rating (C0) – 157 kN

(Grease) Lubrication Speed – 4600 r/min

(Oil) Lubrication Speed – 6200 r/min

Tags :  ALIER , 60x130x31