IKO NA 4912U Bearing

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IKO NA 4912U Bearing Description

We supply various of IKO NA 4912U bearings. bearings is purity material and high precision , the varieties of IKO bearings is up to thousands of species .IKO NA 4912U bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of IKO NA 4912U bearings is the operation and control. In order to ensure the smooth operation and normally rotation,IKO NA 4912U bearings inquire deeply into the running of the machine and friction phenomenon .IKO NA 4912U 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 IKO NA 4912U bearings will be arranged timely for we have a large stock of IKO NA 4912U bearings in HongKong.

IKO NA 4912U Bearing Specification

Bearing number : NA 4912U

Size (mm) : 65x90x26

Brand : The brand you need

Bore Diameter (mm) : 65

Outer Diameter (mm) : 90

Width (mm) : 26

Bearing dimensions and specification in ALIER catalogue:

d – 65 mm

Fw – 72 mm

D – 90 mm

B – 26 mm

C – 25 mm

r min. – 1 mm

da min. – 70 mm

da max – 70,5 mm

Da max. – 85 mm

Weight – 0,445 Kg

Basic dynamic load rating (C) – 56,8 kN

Basic static load rating (C0) – 99,8 kN

Limiting speed – 2 500 r/min

Tags :  ALIER , 65x90x26