NTN 239/900 Bearing

NTN Bearing Professional After-sales Guarantee Easy And Secure Payment 239/900 Transparent And Fair Price On Time Delivery

NTN 239/900 Bearing Description

We supply various of NTN 239/900 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 239/900 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 239/900 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 239/900 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 239/900 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 NTN 239/900 bearings will be arranged timely for we have a large stock of NTN 239/900 bearings in HongKong.

NTN 239/900 Bearing Specification

Bearing number : 239/900

Size (mm) : 900x1180x206

Brand : The brand you need

Bore Diameter (mm) : 900

Outer Diameter (mm) : 1180

Width (mm) : 206

Bearing dimensions and specification in ALIER catalogue:

d – 900 mm

D – 1 180 mm

B – 206 mm

C – 206 mm

r min. – 6 mm

da min. – 928 mm

Da max. – 1 152 mm

ra max. – 5 mm

Weight – 623 Kg

Basic dynamic load rating (C) – 6 650 kN

Basic static load rating (C0) – 17 300 kN

(Grease) Lubrication Speed – 210 r/min

(Oil) Lubrication Speed – 270 r/min

Calculation factor (e) – 0,16

Calculation factor (Y0) – 4,23

Calculation factor (Y1) – 4,32

Calculation factor (Y2) – 6,44

Tags :  ALIER , 900x1180x206