NTN NU221 Bearing

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NTN NU221 Bearing Description

We supply various of NTN NU221 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NU221 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NU221 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NU221 bearings inquire deeply into the running of the machine and friction phenomenon .NTN NU221 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 NU221 bearings will be arranged timely for we have a large stock of NTN NU221 bearings in HongKong.

NTN NU221 Bearing Specification

Bearing number : NU221

Size (mm) : 105x190x36

Brand : The brand you need

Bore Diameter (mm) : 105

Outer Diameter (mm) : 190

Width (mm) : 36

Bearing dimensions and specification in ALIER catalogue:

d – 105 mm

Fw – 126,8 mm

D – 190 mm

B – 36 mm

C – 36 mm

r min. – 2,1 mm

r1 min. – 2,1 mm

Weight – 3,95 Kg

Basic dynamic load rating (C) – 201 kN

Basic static load rating (C0) – 241 kN

(Grease) Lubrication Speed – 3 600 r/min

(Oil) Lubrication Speed – 4 300 r/min

Tags :  ALIER , 105x190x36