NSK HR140KBE52X+L Bearing

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NSK HR140KBE52X+L Bearing Description

We supply various of NSK HR140KBE52X+L bearings. bearings is purity material and high precision , the varieties of NSK bearings is up to thousands of species .NSK HR140KBE52X+L bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NSK HR140KBE52X+L bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NSK HR140KBE52X+L bearings inquire deeply into the running of the machine and friction phenomenon .NSK HR140KBE52X+L 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 HR140KBE52X+L bearings will be arranged timely for we have a large stock of NSK HR140KBE52X+L bearings in HongKong.

NSK HR140KBE52X+L Bearing Specification

Bearing number : HR140KBE52X+L

Size (mm) : 140x250x153

Brand : The brand you need

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 153

Bearing dimensions and specification in ALIER catalogue:

d – 140 mm

D – 250 mm

T – 153 mm

C – 125,5 mm

r min. – 4 mm

r1 min. – 1 mm

da min. – 161 mm

Db min. – 241 mm

ra max. – 3 mm

rb max. – 1 mm

Weight – 29,6 Kg

Basic dynamic load rating (C) – 1040 kN

Basic static load rating (C0) – 1830 kN

(Grease) Lubrication Speed – 1100 r/min

(Oil) Lubrication Speed – 1500 r/min

Calculation factor (e) – 0,44

Calculation factor (Y0) – 1,5

Calculation factor (Y2) – 2,3

Calculation factor (Y3) – 1,6

Tags :  ALIER , 140x250x153