NSK NJ224EM Bearing

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NSK NJ224EM Bearing Description

We supply various of NSK NJ224EM bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK NJ224EM bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK NJ224EM bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK NJ224EM bearings inquire deeply into the running of the machine and friction phenomenon .NSK NJ224EM 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 NJ224EM bearings will be arranged timely for we have a large stock of NSK NJ224EM bearings in HongKong.

NSK NJ224EM Bearing Specification

Bearing number : NJ224EM

Size (mm) : 120x215x40

Brand : The brand you need

Bore Diameter (mm) : 120

Outer Diameter (mm) : 215

Width (mm) : 40

Bearing dimensions and specification in ALIER catalogue:

d – 120 mm

Fw – 143,5 mm

D – 215 mm

B – 40 mm

C – 40 mm

r min. – 2,1 mm

r1 min. – 2,1 mm

da min. – 131 mm

Da max. – 204 mm

db max. – 140 mm

db min – 131 mm

ra max. – 2 mm

rb max. – 2 mm

S – 1,5 mm

Db max – 204 mm

Weight – 6,43 Kg

Basic dynamic load rating (C) – 335 kN

Basic static load rating (C0) – 420 kN

(Grease) Lubrication Speed – 3000 r/min

(Oil) Lubrication Speed – 3400 r/min

Tags :  ALIER , 120x215x40