NTN RA156Z Bearing Specification
Bearing number : RA156Z
Size (mm) : 4.762×7.938×3.175
Brand : NTN
Bore Diameter (mm) : 4,762
Outer Diameter (mm) : 7,938
Width (mm) : 3,175
Bearing dimensions and specification in YHY catalogue:
d – 4,762 mm
D – 7,938 mm
B – 3,175 mm
C – 3,175 mm
r min. – 0,08 mm
da min. – 5,5 mm
da max – 5,6 mm
Da max. – 7 mm
ra max. – 0,08 mm
Weight – 0,51 Kg
Basic dynamic load rating (C) – 0,395 kN
Basic static load rating (C0) – 0,143 kN
(Grease) Lubrication Speed – 49000 r/min
(Oil) Lubrication Speed – 58000 r/min
Calculation factor (f0) – 14,2
Tags : YHY , 4.762×7.938×3.175
NTN RA156Z Bearing Description
We supply various of NTN RA156Z bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN RA156Z bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN RA156Z bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN RA156Z bearings inquire deeply into the running of the machine and friction phenomenon .NTN RA156Z 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 RA156Z bearings will be arranged timely for we have a large stock of NTN RA156Z bearings in HongKong.
