NTN RA188ZA Bearing Specification
Bearing number : RA188ZA
Size (mm) : 6.35×12.7×4.762
Brand : NTN
Bore Diameter (mm) : 6,35
Outer Diameter (mm) : 12,7
Width (mm) : 4,762
Bearing dimensions and specification in YHY catalogue:
d – 6,35 mm
D – 12,7 mm
B – 4,762 mm
C – 4,762 mm
r min. – 0,13 mm
da min. – 7,2 mm
da max – 8,2 mm
Da max. – 11,8 mm
ra max. – 0,1 mm
Weight – 1,7 Kg
Basic dynamic load rating (C) – 0,83 kN
Basic static load rating (C0) – 0,37 kN
(Grease) Lubrication Speed – 39000 r/min
(Oil) Lubrication Speed – 46000 r/min
Calculation factor (f0) – 14,7
Tags : YHY , 6.35×12.7×4.762
NTN RA188ZA Bearing Description
We supply various of NTN RA188ZA bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN RA188ZA bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN RA188ZA bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN RA188ZA bearings inquire deeply into the running of the machine and friction phenomenon .NTN RA188ZA 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 RA188ZA bearings will be arranged timely for we have a large stock of NTN RA188ZA bearings in HongKong.
