KOYO RNAO55X68X40 Bearing

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KOYO RNAO55X68X40 Bearing Description

We supply various of KOYO RNAO55X68X40 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO RNAO55X68X40 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO RNAO55X68X40 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO RNAO55X68X40 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO RNAO55X68X40 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 RNAO55X68X40 bearings will be arranged timely for we have a large stock of KOYO RNAO55X68X40 bearings in HongKong.

KOYO RNAO55X68X40 Bearing Specification

Bearing number : RNAO55X68X40

Size (mm) : 55x68x40

Brand : The brand you need

Bore Diameter (mm) : 55

Outer Diameter (mm) : 68

Width (mm) : 40

Bearing dimensions and specification in ALIER catalogue:

Fw – 55 mm

D – 68 mm

Ew – 60 mm

C – 40 mm

r5 min. – 0,3 mm

Weight – 0,32 Kg

Basic dynamic load rating (C) – 52,7 kN

Basic static load rating (C0) – 145 kN

(Grease) Lubrication Speed – 4900 r/min

(Oil) Lubrication Speed – 7600 r/min

Tags :  ALIER , 55x68x40