NSK 7940CTRSU Bearing

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NSK 7940CTRSU Bearing Description

We supply various of NSK 7940CTRSU bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK 7940CTRSU bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK 7940CTRSU bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK 7940CTRSU bearings inquire deeply into the running of the machine and friction phenomenon .NSK 7940CTRSU 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 NSK 7940CTRSU bearings will be arranged timely for we have a large stock of NSK 7940CTRSU bearings in HongKong.

NSK 7940CTRSU Bearing Specification

Bearing number : 7940CTRSU

Size (mm) : 200x280x38

Brand : The brand you need

Bore Diameter (mm) : 200

Outer Diameter (mm) : 280

Width (mm) : 38

Bearing dimensions and specification in ALIER catalogue:

d – 200 mm

D – 280 mm

B – 38 mm

a – 252,1 mm

d1 – 212 mm

r min. – 2,5 mm

r1 min. – 1,5 mm

D1 – 268 mm

D2 – 273 mm

Weight – 51,2 Kg

Basic dynamic load rating (C) – 189 kN

Basic static load rating (C0) – 244 kN

(Grease) Lubrication Speed – 4 500 r/min

(Oil) Lubrication Speed – 7 000 r/min

Tags :  ALIER , 200x280x38