NTN 239/530 Bearing Specification
Bearing number : 239/530
Size (mm) : 530x710x136
Brand : NTN
Bore Diameter (mm) : 530
Outer Diameter (mm) : 710
Width (mm) : 136
Bearing dimensions and specification in YHY catalogue:
d – 530 mm
D – 710 mm
B – 136 mm
C – 136 mm
r min. – 5 mm
da min. – 552 mm
Da max. – 688 mm
ra max. – 4 mm
Weight – 157 Kg
Basic dynamic load rating (C) – 2 640 kN
Basic static load rating (C0) – 6 450 kN
(Grease) Lubrication Speed – 400 r/min
(Oil) Lubrication Speed – 520 r/min
Calculation factor (e) – 0,17
Calculation factor (Y0) – 3,86
Calculation factor (Y1) – 3,94
Calculation factor (Y2) – 5,87
Tags : YHY , 530x710x136
NTN 239/530 Bearing Description
We supply various of NTN 239/530 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 239/530 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 239/530 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 239/530 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 239/530 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 239/530 bearings will be arranged timely for we have a large stock of NTN 239/530 bearings in HongKong.
