KOYO NF248 Bearing

KOYO Bearing Professional After-sales Guarantee Easy And Secure Payment NF248 Transparent And Fair Price On Time Delivery

KOYO NF248 Bearing Description

We supply various of KOYO NF248 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO NF248 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO NF248 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO NF248 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO NF248 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 NF248 bearings will be arranged timely for we have a large stock of KOYO NF248 bearings in HongKong.

KOYO NF248 Bearing Specification

Bearing number : NF248

Size (mm) : 240x440x72

Brand : The brand you need

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 72

Bearing dimensions and specification in ALIER catalogue:

d – 240 mm

D – 440 mm

Ew – 385 mm

B – 72 mm

C – 72 mm

r min. – 4 mm

r1 min. – 4 mm

Weight – 52.1 Kg

Basic dynamic load rating (C) – 949 kN

Basic static load rating (C0) – 1340 kN

(Grease) Lubrication Speed – 1200 r/min

(Oil) Lubrication Speed – 1500 r/min

Tags :  ALIER , 240x440x72