KOYO NA6911 Bearing

KOYO Bearing Professional After-sales Guarantee Easy And Secure Payment NA6911 Transparent And Fair Price On Time Delivery

KOYO NA6911 Bearing Description

We supply various of KOYO NA6911 bearings. bearings is purity material and high precision , the varieties of KOYO bearings is up to thousands of species .KOYO NA6911 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of KOYO NA6911 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,KOYO NA6911 bearings inquire deeply into the running of the machine and friction phenomenon .KOYO NA6911 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 NA6911 bearings will be arranged timely for we have a large stock of KOYO NA6911 bearings in HongKong.

KOYO NA6911 Bearing Specification

Bearing number : NA6911

Size (mm) : 55x80x45

Brand : The brand you need

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80

Width (mm) : 45

Bearing dimensions and specification in ALIER catalogue:

d – 55 mm

Fw – 63 mm

D – 80 mm

B – 45 mm

C – 45 mm

r5 min. – 1 mm

S – 2,5 mm

Weight – 0,8 Kg

Basic dynamic load rating (C) – 94,2 kN

Basic static load rating (C0) – 172 kN

(Grease) Lubrication Speed – 6900 r/min

(Oil) Lubrication Speed – 4500 r/min

Tags :  ALIER , 55x80x45