NACHI RB4838 Bearing

NACHI Bearing Professional After-sales Guarantee Easy And Secure Payment RB4838 Transparent And Fair Price On Time Delivery

NACHI RB4838 Bearing Description

We supply various of NACHI RB4838 bearings. bearings is purity material and high precision , the varieties of NACHI bearings is up to thousands of species .NACHI RB4838 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NACHI RB4838 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NACHI RB4838 bearings inquire deeply into the running of the machine and friction phenomenon .NACHI RB4838 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 RB4838 bearings will be arranged timely for we have a large stock of NACHI RB4838 bearings in HongKong.

NACHI RB4838 Bearing Specification

Bearing number : RB4838

Size (mm) : 190x240x50

Brand : The brand you need

Bore Diameter (mm) : 190

Outer Diameter (mm) : 240

Width (mm) : 50

Bearing dimensions and specification in ALIER catalogue:

d – 190 mm

D – 240 mm

B – 50 mm

C – 50 mm

d1 – 208 mm

r min. – 1.5 mm

D1 – 220 mm

da min. – 200 mm

Da max. – 230 mm

ra max. – 1.5 mm

Weight – 5.65 Kg

Basic dynamic load rating (C) – 315 kN

Basic static load rating (C0) – 785 kN

(Grease) Lubrication Speed – 550 r/min

(Oil) Lubrication Speed – 1100 r/min

Tags :  ALIER , 190x240x50