NTN 23288B Bearing Specification
Bearing number : 23288B
Size (mm) : 440x790x280
Brand : NTN
Bore Diameter (mm) : 440
Outer Diameter (mm) : 790
Width (mm) : 280
Bearing dimensions and specification in YHY catalogue:
d – 440 mm
D – 790 mm
B – 280 mm
C – 280 mm
r min. – 7,5 mm
da min. – 476 mm
Da max. – 754 mm
ra max. – 6 mm
Weight – 600 Kg
Basic dynamic load rating (C) – 6 900 kN
Basic static load rating (C0) – 12 800 kN
(Grease) Lubrication Speed – 360 r/min
(Oil) Lubrication Speed – 470 r/min
Calculation factor (e) – 0,36
Calculation factor (Y0) – 1,84
Calculation factor (Y1) – 1,88
Calculation factor (Y2) – 2,8
Tags : YHY , 440x790x280
NTN 23288B Bearing Description
We supply various of NTN 23288B bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 23288B bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 23288B bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 23288B bearings inquire deeply into the running of the machine and friction phenomenon .NTN 23288B 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 23288B bearings will be arranged timely for we have a large stock of NTN 23288B bearings in HongKong.
