KOYO NJ238 Bearing

KOYO Bearing Professional After-sales Guarantee Easy And Secure Payment NJ238 Transparent And Fair Price On Time Delivery

KOYO NJ238 Bearing Description

We supply various of KOYO NJ238 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO NJ238 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO NJ238 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO NJ238 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO NJ238 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 KOYO NJ238 bearings will be arranged timely for we have a large stock of KOYO NJ238 bearings in HongKong.

KOYO NJ238 Bearing Specification

Bearing number : NJ238

Size (mm) : 190x340x55

Brand : The brand you need

Bore Diameter (mm) : 190

Outer Diameter (mm) : 340

Width (mm) : 55

Bearing dimensions and specification in ALIER catalogue:

d – 190 mm

Fw – 231 mm

D – 340 mm

B – 55 mm

C – 55 mm

r min. – 4 mm

r1 min. – 4 mm

Weight – 23.2 Kg

Basic dynamic load rating (C) – 554 kN

Basic static load rating (C0) – 768 kN

(Grease) Lubrication Speed – 1700 r/min

(Oil) Lubrication Speed – 2000 r/min

Tags :  ALIER , 190x340x55