NTN 239/1320K Bearing Specification
Bearing number : 239/1320K
Size (mm) : 1320x1720x300
Brand : NTN
Bore Diameter (mm) : 1320
Outer Diameter (mm) : 1720
Width (mm) : 300
Bearing dimensions and specification in YHY catalogue:
d – 1320 mm
D – 1 720 mm
B – 300 mm
C – 300 mm
r min. – 7,5 mm
da min. – 1 356 mm
Da max. – 1 684 mm
ra max. – 6 mm
Weight – 1 840 Kg
Basic dynamic load rating (C) – 13 600 kN
Basic static load rating (C0) – 38 000 kN
(Grease) Lubrication Speed – 120 r/min
(Oil) Lubrication Speed – 150 r/min
Calculation factor (e) – 0,16
Calculation factor (Y0) – 4,24
Calculation factor (Y1) – 4,34
Calculation factor (Y2) – 6,46
Tags : YHY , 1320x1720x300
NTN 239/1320K Bearing Description
We supply various of NTN 239/1320K bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 239/1320K bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 239/1320K bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 239/1320K bearings inquire deeply into the running of the machine and friction phenomenon .NTN 239/1320K 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 239/1320K bearings will be arranged timely for we have a large stock of NTN 239/1320K bearings in HongKong.
