NTN 23052B Bearing

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NTN 23052B Bearing Description

We supply various of NTN 23052B bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 23052B bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 23052B bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 23052B bearings inquire deeply into the running of the machine and friction phenomenon .NTN 23052B 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 23052B bearings will be arranged timely for we have a large stock of NTN 23052B bearings in HongKong.

NTN 23052B Bearing Specification

Bearing number : 23052B

Size (mm) : 260x400x104

Brand : The brand you need

Bore Diameter (mm) : 260

Outer Diameter (mm) : 400

Width (mm) : 104

Bearing dimensions and specification in ALIER catalogue:

d – 260 mm

D – 400 mm

B – 104 mm

C – 104 mm

r min. – 4 mm

da min. – 278 mm

Da max. – 382 mm

ra max. – 3 mm

Weight – 48,5 Kg

Basic dynamic load rating (C) – 1 420 kN

Basic static load rating (C0) – 2 620 kN

(Grease) Lubrication Speed – 850 r/min

(Oil) Lubrication Speed – 1 100 r/min

Calculation factor (e) – 0,26

Calculation factor (Y0) – 2,57

Calculation factor (Y1) – 2,63

Calculation factor (Y2) – 3,92

Tags :  ALIER , 260x400x104