NTN 23152BK Bearing

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NTN 23152BK Bearing Description

We supply various of NTN 23152BK bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 23152BK bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 23152BK bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 23152BK bearings inquire deeply into the running of the machine and friction phenomenon .NTN 23152BK 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 23152BK bearings will be arranged timely for we have a large stock of NTN 23152BK bearings in HongKong.

NTN 23152BK Bearing Specification

Bearing number : 23152BK

Size (mm) : 260x440x144

Brand : The brand you need

Bore Diameter (mm) : 260

Outer Diameter (mm) : 440

Width (mm) : 144

Bearing dimensions and specification in ALIER catalogue:

d – 260 mm

D – 440 mm

B – 144 mm

C – 144 mm

r min. – 4 mm

da min. – 278 mm

Da max. – 422 mm

ra max. – 3 mm

Weight – 88,6 Kg

Basic dynamic load rating (C) – 2 140 kN

Basic static load rating (C0) – 3 850 kN

(Grease) Lubrication Speed – 710 r/min

(Oil) Lubrication Speed – 920 r/min

Calculation factor (e) – 0,33

Calculation factor (Y0) – 2,01

Calculation factor (Y1) – 2,05

Calculation factor (Y2) – 3,06

Tags :  ALIER , 260x440x144