NSK 7248B Bearing

NSK Bearing Professional After-sales Guarantee Easy And Secure Payment 7248B Transparent And Fair Price On Time Delivery

NSK 7248B Bearing Description

We supply various of NSK 7248B bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK 7248B bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK 7248B bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK 7248B bearings inquire deeply into the running of the machine and friction phenomenon .NSK 7248B 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 NSK 7248B bearings will be arranged timely for we have a large stock of NSK 7248B bearings in HongKong.

NSK 7248B Bearing Specification

Bearing number : 7248B

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

B – 72 mm

C – 72 mm

a – 178,6 mm

r min. – 4 mm

r1 min. – 1,5 mm

Da – 413 mm

ra max. – 3 mm

da – 269 mm

Weight – 50,3 Kg

Basic dynamic load rating (C) – 390 kN

Basic static load rating (C0) – 600 kN

Tags :  ALIER , 240x440x72