NSK F688A Bearing

NSK Bearing Professional After-sales Guarantee Easy And Secure Payment F688A Transparent And Fair Price On Time Delivery

NSK F688A Bearing Description

We supply various of NSK F688A bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK F688A bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK F688A bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK F688A bearings inquire deeply into the running of the machine and friction phenomenon .NSK F688A 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 F688A bearings will be arranged timely for we have a large stock of NSK F688A bearings in HongKong.

NSK F688A Bearing Specification

Bearing number : F688A

Size (mm) : 8x18x4

Brand : The brand you need

Bore Diameter (mm) : 8

Outer Diameter (mm) : 18

Width (mm) : 4

Bearing dimensions and specification in ALIER catalogue:

d – 8 mm

D – 16 mm

D1 – 18 mm

B – 4 mm

r min. – 0,2 mm

C1 – 1 mm

da min. – 9,6 mm

ra max. – 0,2 mm

Weight – 3,54 Kg

Basic dynamic load rating (C) – 1610 kN

Basic static load rating (C0) – 710 kN

(Grease) Lubrication Speed – 36000 r/min

(Oil) Lubrication Speed – 43000 r/min

Tags :  ALIER , 8x18x4