NTN 23068B Bearing

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NTN 23068B Bearing Description

We supply various of NTN 23068B bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 23068B bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 23068B bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 23068B bearings inquire deeply into the running of the machine and friction phenomenon .NTN 23068B 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 23068B bearings will be arranged timely for we have a large stock of NTN 23068B bearings in HongKong.

NTN 23068B Bearing Specification

Bearing number : 23068B

Size (mm) : 340x520x133

Brand : The brand you need

Bore Diameter (mm) : 340

Outer Diameter (mm) : 520

Width (mm) : 133

Bearing dimensions and specification in ALIER catalogue:

d – 340 mm

D – 520 mm

B – 133 mm

C – 133 mm

r min. – 5 mm

da min. – 362 mm

Da max. – 498 mm

ra max. – 4 mm

Weight – 104 Kg

Basic dynamic load rating (C) – 2 310 kN

Basic static load rating (C0) – 4 550 kN

(Grease) Lubrication Speed – 630 r/min

(Oil) Lubrication Speed – 820 r/min

Calculation factor (e) – 0,25

Calculation factor (Y0) – 2,62

Calculation factor (Y1) – 2,68

Calculation factor (Y2) – 3,99

Tags :  ALIER , 340x520x133