KOYO W684ZZ Bearing

KOYO Bearing Professional After-sales Guarantee Easy And Secure Payment W684ZZ Transparent And Fair Price On Time Delivery

KOYO W684ZZ Bearing Description

We supply various of KOYO W684ZZ bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO W684ZZ bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO W684ZZ bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO W684ZZ bearings inquire deeply into the running of the machine and friction phenomenon .KOYO W684ZZ 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 W684ZZ bearings will be arranged timely for we have a large stock of KOYO W684ZZ bearings in HongKong.

KOYO W684ZZ Bearing Specification

Bearing number : W684ZZ

Size (mm) : 4x9x4

Brand : The brand you need

Bore Diameter (mm) : 4

Outer Diameter (mm) : 9

Width (mm) : 4

Bearing dimensions and specification in ALIER catalogue:

d – 4 mm

D – 9 mm

B – 4 mm

C – 4 mm

r min. – 0,15 mm

r1 min. – 0,15 mm

da min. – 5,2 mm

Da max. – 7,8 mm

ra max. – 0,1 mm

Weight – 0,0006 Kg

Basic dynamic load rating (C) – 0,64 kN

Basic static load rating (C0) – 0,23 kN

(Grease) Lubrication Speed – 59000 r/min

Calculation factor (f0) – 12,8

Tags :  ALIER , 4x9x4