NACHI E30210J Bearing

NACHI Bearing Professional After-sales Guarantee Easy And Secure Payment E30210J Transparent And Fair Price On Time Delivery

NACHI E30210J Bearing Description

We supply various of NACHI E30210J bearings. bearings is purity material and high precision , the varieties of NACHI bearings is up to thousands of species .NACHI E30210J bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NACHI E30210J bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NACHI E30210J bearings inquire deeply into the running of the machine and friction phenomenon .NACHI E30210J 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 NACHI E30210J bearings will be arranged timely for we have a large stock of NACHI E30210J bearings in HongKong.

NACHI E30210J Bearing Specification

Bearing number : E30210J

Size (mm) : 50x90x21.75

Brand : The brand you need

Bore Diameter (mm) : 50

Outer Diameter (mm) : 90

Width (mm) : 21.75

Bearing dimensions and specification in ALIER catalogue:

d – 50 mm

D – 90 mm

T – 21.75 mm

B – 20 mm

C – 17 mm

a – 1.9 mm

r1 min. – 1.5 mm

r2 min. – 1.5 mm

Weight – 0.53 Kg

Basic dynamic load rating (C) – 79000 kN

Basic static load rating (C0) – 96000 kN

(Grease) Lubrication Speed – 4100 r/min

(Oil) Lubrication Speed – 5500 r/min

Calculation factor (e) – 0.42

Calculation factor (Y0) – 0.79

Calculation factor (Y1) – 1.43

Tags :  ALIER , 50x90x21.75