Timken 687/672B Bearing

Timken Bearing Professional After-sales Guarantee Easy And Secure Payment 687/672B Transparent And Fair Price On Time Delivery

Timken 687/672B Bearing Description

We supply various of Timken 687/672B bearings. bearings is purity material and high precision , the varieties of Timken bearings is up to thousands of species .Timken 687/672B bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of Timken 687/672B bearings is the operation and control. In order to ensure the smooth operation and normally rotation,Timken 687/672B bearings inquire deeply into the running of the machine and friction phenomenon .Timken 687/672B 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 Timken 687/672B bearings will be arranged timely for we have a large stock of Timken 687/672B bearings in HongKong.

Timken 687/672B Bearing Specification

Bearing number : 687/672B

Brand : The brand you need

Bore Diameter (mm) : 101,6

Outer Diameter (mm) : 175,3

Bearing dimensions and specification in ALIER catalogue:

d – 101,6 mm

D – 168,275 mm

D1 – 175,3 mm

T1 – 18,255 mm

B – 41,275 mm

C – 30,162 mm

R – 3,6 mm

r – 3,3 mm

a – -2,8 mm

D1 – 175,336 mm

Da – 149 mm

db – 118 mm

C2 – 7,142 mm

da – 112 mm

Weight – 3,48 Kg

Basic dynamic load rating (C) – 386 kN

Basic static load rating (C0) – 386 kN

Limiting speed – 3000 r/min

Factor (G1) – 182,5

Factor (G2) – 37,3

Factor (K) – 1,24

Basic dynamic load rating (C90) – 63,5

Basic dynamic load rating (Ca90) – 51,2

Basic dynamic load rating (C1) – 245 kN

Calculation factor (e) – 0,47

Calculation factor (Y) – 1,28

Tags :  ALIER