NTN 4T-JM205149/JM205110 Bearing Specification
Bearing number : 4T-JM205149/JM205110
Size (mm) : 50x90x28
Brand : NTN
Bore Diameter (mm) : 50
Outer Diameter (mm) : 90
Width (mm) : 28
Bearing dimensions and specification in YHY catalogue:
d – 50 mm
D – 90 mm
T – 28 mm
B – 28 mm
C – 23 mm
ra1 max. – 2,5 mm
a – 7,4 mm
Da – 80 mm
db – 57 mm
ra max. – 3 mm
da – 62 mm
Db – 85 mm
Weight – 0,752 Kg
Basic dynamic load rating (C) – 106 kN
Basic static load rating (C0) – 141 kN
(Grease) Lubrication Speed – 4 100 r/min
(Oil) Lubrication Speed – 5 400 r/min
Calculation factor (e) – 0,33
Calculation factor (Y0) – 1
Calculation factor (Y2) – 1,82
Tags : YHY , 50x90x28
NTN 4T-JM205149/JM205110 Bearing Description
We supply various of NTN 4T-JM205149/JM205110 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 4T-JM205149/JM205110 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 4T-JM205149/JM205110 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 4T-JM205149/JM205110 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 4T-JM205149/JM205110 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-JM205149/JM205110 bearings will be arranged timely for we have a large stock of NTN 4T-JM205149/JM205110 bearings in HongKong.
