NSK 74550A/74846X Bearing

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NSK 74550A/74846X Bearing Description

We supply various of NSK 74550A/74846X bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK 74550A/74846X bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK 74550A/74846X bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK 74550A/74846X bearings inquire deeply into the running of the machine and friction phenomenon .NSK 74550A/74846X 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 74550A/74846X bearings will be arranged timely for we have a large stock of NSK 74550A/74846X bearings in HongKong.

NSK 74550A/74846X Bearing Specification

Bearing number : 74550A/74846X

Size (mm) : 139.7x215x47.625

Brand : The brand you need

Bore Diameter (mm) : 139,7

Outer Diameter (mm) : 215

Width (mm) : 47,625

Bearing dimensions and specification in ALIER catalogue:

d – 139,7 mm

D – 215 mm

T – 47,625 mm

B – 47,625 mm

C – 34,925 mm

R – 6,4 mm

r – 3,3 mm

a – 48,4 mm

Da – 195 mm

db – 150 mm

da – 166 mm

Db – 208 mm

Weight – 5,81 Kg

Basic dynamic load rating (C) – 287 kN

Basic static load rating (C0) – 495 kN

Calculation factor (e) – 0,49

Calculation factor (Y0) – 0,68

Calculation factor (Y1) – 1,2

Tags :  ALIER , 139.7x215x47.625