NTN 239/1120K Bearing Specification
Bearing number : 239/1120K
Size (mm) : 1120x1460x250
Brand : NTN
Bore Diameter (mm) : 1120
Outer Diameter (mm) : 1460
Width (mm) : 250
Bearing dimensions and specification in YHY catalogue:
d – 1120 mm
D – 1 460 mm
B – 250 mm
C – 250 mm
r min. – 7,5 mm
da min. – 1 156 mm
Da max. – 1 424 mm
ra max. – 6 mm
Weight – 1 100 Kg
Basic dynamic load rating (C) – 9 850 kN
Basic static load rating (C0) – 26 700 kN
(Grease) Lubrication Speed – 150 r/min
(Oil) Lubrication Speed – 200 r/min
Calculation factor (e) – 0,15
Calculation factor (Y0) – 4,32
Calculation factor (Y1) – 4,42
Calculation factor (Y2) – 6,58
Tags : YHY , 1120x1460x250
NTN 239/1120K Bearing Description
We supply various of NTN 239/1120K bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 239/1120K bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 239/1120K bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 239/1120K bearings inquire deeply into the running of the machine and friction phenomenon .NTN 239/1120K 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 239/1120K bearings will be arranged timely for we have a large stock of NTN 239/1120K bearings in HongKong.
