NTN 4T-3875/3820 Bearing Specification
Bearing number : 4T-3875/3820
Size (mm) : 38.1×85.725×30.162
Brand : NTN
Bore Diameter (mm) : 38,1
Outer Diameter (mm) : 85,725
Width (mm) : 30,162
Bearing dimensions and specification in YHY catalogue:
d – 38,1 mm
D – 85,725 mm
T – 30,162 mm
B – 30,162 mm
C – 23,812 mm
ra1 max. – 3,3 mm
a – 8,1 mm
Da – 73 mm
db – 48,5 mm
ra max. – 0,8 mm
da – 49,5 mm
Db – 81 mm
Weight – 0,857 Kg
Basic dynamic load rating (C) – 105 kN
Basic static load rating (C0) – 132 kN
(Grease) Lubrication Speed – 4 500 r/min
(Oil) Lubrication Speed – 6 000 r/min
Calculation factor (e) – 0,4
Calculation factor (Y0) – 0,82
Calculation factor (Y2) – 1,49
Tags : YHY , 38.1×85.725×30.162
NTN 4T-3875/3820 Bearing Description
We supply various of NTN 4T-3875/3820 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-3875/3820 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-3875/3820 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-3875/3820 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-3875/3820 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-3875/3820 bearings will be arranged timely for we have a large stock of NTN 4T-3875/3820 bearings in HongKong.
