NSK NF 311 Bearing

NSK Bearing Professional After-sales Guarantee Easy And Secure Payment NF 311 Transparent And Fair Price On Time Delivery

NSK NF 311 Bearing Description

We supply various of NSK NF 311 bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK NF 311 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK NF 311 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK NF 311 bearings inquire deeply into the running of the machine and friction phenomenon .NSK NF 311 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 NF 311 bearings will be arranged timely for we have a large stock of NSK NF 311 bearings in HongKong.

NSK NF 311 Bearing Specification

Bearing number : NF 311

Size (mm) : 55×104.5×29

Brand : The brand you need

Bore Diameter (mm) : 55

Outer Diameter (mm) : 104,5

Width (mm) : 29

Bearing dimensions and specification in ALIER catalogue:

d – 55 mm

D – 120 mm

Ew – 104,5 mm

B – 29 mm

C – 29 mm

r min. – 2 mm

r1 min. – 2 mm

da min. – 64 mm

Db min. – 107 mm

ra max. – 2 mm

rb max. – 2 mm

Db max – 111 mm

Weight – 1,42 Kg

Basic dynamic load rating (C) – 111 kN

Basic static load rating (C0) – 111 kN

(Grease) Lubrication Speed – 5 000 r/min

(Oil) Lubrication Speed – 6 300 r/min

Tags :  ALIER , 55×104.5×29