NTN 21322 Bearing

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NTN 21322 Bearing Description

We supply various of NTN 21322 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 21322 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 21322 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 21322 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 21322 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 21322 bearings will be arranged timely for we have a large stock of NTN 21322 bearings in HongKong.

NTN 21322 Bearing Specification

Bearing number : 21322

Size (mm) : 110x240x50

Brand : The brand you need

Bore Diameter (mm) : 110

Outer Diameter (mm) : 240

Width (mm) : 50

Bearing dimensions and specification in ALIER catalogue:

d – 110 mm

D – 240 mm

B – 50 mm

C – 50 mm

r min. – 3 mm

da min. – 124 mm

Da max. – 226 mm

ra max. – 2,5 mm

Weight – 11,2 Kg

Basic dynamic load rating (C) – 495 kN

Basic static load rating (C0) – 615 kN

(Grease) Lubrication Speed – 1 800 r/min

(Oil) Lubrication Speed – 2 300 r/min

Calculation factor (e) – 0,21

Calculation factor (Y0) – 3,13

Calculation factor (Y1) – 3,2

Calculation factor (Y2) – 4,77

Tags :  ALIER , 110x240x50