NTN 240/500BK30 Bearing Specification
Bearing number : 240/500BK30
Size (mm) : 500x720x218
Brand : NTN
Bore Diameter (mm) : 500
Outer Diameter (mm) : 720
Width (mm) : 218
Bearing dimensions and specification in YHY catalogue:
d – 500 mm
D – 720 mm
B – 218 mm
C – 218 mm
r min. – 6 mm
da min. – 528 mm
Da max. – 692 mm
ra max. – 5 mm
Weight – 290 Kg
Basic dynamic load rating (C) – 4 750 kN
Basic static load rating (C0) – 10 900 kN
(Grease) Lubrication Speed – 350 r/min
(Oil) Lubrication Speed – 460 r/min
Calculation factor (e) – 0,3
Calculation factor (Y0) – 2,23
Calculation factor (Y1) – 2,28
Calculation factor (Y2) – 3,4
Tags : YHY , 500x720x218
NTN 240/500BK30 Bearing Description
We supply various of NTN 240/500BK30 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 240/500BK30 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 240/500BK30 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 240/500BK30 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 240/500BK30 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 240/500BK30 bearings will be arranged timely for we have a large stock of NTN 240/500BK30 bearings in HongKong.
