NTN 4T-H917840/H917810 Bearing Specification
Bearing number : 4T-H917840/H917810
Size (mm) : 76.2×180.975×53.975
Brand : NTN
Bore Diameter (mm) : 76,2
Outer Diameter (mm) : 180,975
Width (mm) : 53,975
Bearing dimensions and specification in YHY catalogue:
d – 76,2 mm
D – 180,975 mm
T – 53,975 mm
B – 53,183 mm
C – 35,72 mm
ra1 max. – 3,3 mm
a – -0,5 mm
Da – 152 mm
db – 100 mm
ra max. – 3,5 mm
da – 110 mm
Db – 170 mm
Weight – 6,57 Kg
Basic dynamic load rating (C) – 325 kN
Basic static load rating (C0) – 415 kN
(Grease) Lubrication Speed – 1 900 r/min
(Oil) Lubrication Speed – 2 600 r/min
Calculation factor (e) – 0,73
Calculation factor (Y0) – 0,45
Calculation factor (Y2) – 0,82
Tags : YHY , 76.2×180.975×53.975
NTN 4T-H917840/H917810 Bearing Description
We supply various of NTN 4T-H917840/H917810 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-H917840/H917810 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-H917840/H917810 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-H917840/H917810 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-H917840/H917810 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 4T-H917840/H917810 bearings will be arranged timely for we have a large stock of NTN 4T-H917840/H917810 bearings in HongKong.