NTN NA498 Bearing Specification
Bearing number : NA498
Size (mm) : 8x19x11
Brand : NTN
Bore Diameter (mm) : 8
Outer Diameter (mm) : 19
Width (mm) : 11
Bearing dimensions and specification in YHY catalogue:
d – 8 mm
F – 10 mm
D – 19 mm
B – 11 mm
C – 11 mm
r min. – 0,15 mm
s – ?D mm
da min. – 10 mm
Da max. – 12 mm
ra max. – 0,15 mm
Weight – 0,016 Kg
Basic dynamic load rating (C) – 4,3 kN
Basic static load rating (C0) – 3,95 kN
(Grease) Lubrication Speed – 19 000 r/min
(Oil) Lubrication Speed – 28 000 r/min
Tags : YHY , 8x19x11
NTN NA498 Bearing Description
We supply various of NTN NA498 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN NA498 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN NA498 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN NA498 bearings inquire deeply into the running of the machine and friction phenomenon .NTN NA498 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 NA498 bearings will be arranged timely for we have a large stock of NTN NA498 bearings in HongKong.
