NTN 7956DB Bearing

NTN Bearing Professional After-sales Guarantee Easy And Secure Payment 7956DB Transparent And Fair Price On Time Delivery

NTN 7956DB Bearing Description

We supply various of NTN 7956DB bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 7956DB bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 7956DB bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 7956DB bearings inquire deeply into the running of the machine and friction phenomenon .NTN 7956DB 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 NTN 7956DB bearings will be arranged timely for we have a large stock of NTN 7956DB bearings in HongKong.

NTN 7956DB Bearing Specification

Bearing number : 7956DB

Size (mm) : 280x380x46

Brand : The brand you need

Bore Diameter (mm) : 280

Outer Diameter (mm) : 380

Width (mm) : 46

Bearing dimensions and specification in ALIER catalogue:

d – 280 mm

D – 380 mm

B – 46 mm

C – 46 mm

ra1 max. – 1 mm

Angle (α) – 25 °

a – 118 mm

r min. – 2,1 mm

r1 min. – 1,1 mm

2B – 92 mm

da min. – 292 mm

ra max. – 2 mm

Db max – 373 mm

Weight – 29,6 Kg

Basic dynamic load rating (C) – 425 kN

Basic static load rating (C0) – 775 kN

(Grease) Lubrication Speed – 1 200 r/min

(Oil) Lubrication Speed – 1 600 r/min

Tags :  ALIER , 280x380x46