NTN 22230B Bearing Specification
Bearing number : 22230B
Size (mm) : 150x270x73
Brand : NTN
Bore Diameter (mm) : 150
Outer Diameter (mm) : 270
Width (mm) : 73
Bearing dimensions and specification in YHY catalogue:
d – 150 mm
D – 270 mm
B – 73 mm
C – 73 mm
r min. – 3 mm
da min. – 164 mm
Da max. – 256 mm
ra max. – 2,5 mm
Weight – 18,1 Kg
Basic dynamic load rating (C) – 775 kN
Basic static load rating (C0) – 1 160 kN
(Grease) Lubrication Speed – 1 600 r/min
(Oil) Lubrication Speed – 2 000 r/min
Calculation factor (e) – 0,27
Calculation factor (Y0) – 2,4
Calculation factor (Y1) – 2,46
Calculation factor (Y2) – 3,66
Tags : YHY , 150x270x73
NTN 22230B Bearing Description
We supply various of NTN 22230B bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 22230B bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 22230B bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 22230B bearings inquire deeply into the running of the machine and friction phenomenon .NTN 22230B 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 22230B bearings will be arranged timely for we have a large stock of NTN 22230B bearings in HongKong.
