NSK NJ309EM Bearing

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NSK NJ309EM Bearing Description

We supply various of NSK NJ309EM bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK NJ309EM bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK NJ309EM bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK NJ309EM bearings inquire deeply into the running of the machine and friction phenomenon .NSK NJ309EM 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 NJ309EM bearings will be arranged timely for we have a large stock of NSK NJ309EM bearings in HongKong.

NSK NJ309EM Bearing Specification

Bearing number : NJ309EM

Size (mm) : 45x100x25

Brand : The brand you need

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 25

Bearing dimensions and specification in ALIER catalogue:

d – 45 mm

Fw – 58,5 mm

D – 100 mm

B – 25 mm

C – 25 mm

r min. – 1,5 mm

r1 min. – 1,5 mm

da min. – 53 mm

Da max. – 92 mm

db max. – 56 mm

db min – 53 mm

ra max. – 1,5 mm

rb max. – 1,5 mm

S – 1,4 mm

Basic dynamic load rating (C) – 97,5 kN

Basic static load rating (C0) – 98,5 kN

(Grease) Lubrication Speed – 6300 r/min

(Oil) Lubrication Speed – 7500 r/min

Tags :  ALIER , 45x100x25