NTN 51228 Bearing Specification
Bearing number : 51228
Size (mm) : 140x200x46
Brand : NTN
Bore Diameter (mm) : 140
Outer Diameter (mm) : 200
Width (mm) : 46
Bearing dimensions and specification in YHY catalogue:
d – 140 mm
D – 200 mm
T – 46 mm
d1 – 197 mm
r min. – 1,5 mm
D1 – 143 mm
da min. – 176 mm
Da max. – 164 mm
ra max. – 1,5 mm
Weight – 4,77 Kg
Basic dynamic load rating (C) – 193 kN
Basic static load rating (C0) – 595 kN
(Grease) Lubrication Speed – 980 r/min
(Oil) Lubrication Speed – 1 400 r/min
Tags : YHY , 140x200x46
NTN 51228 Bearing Description
We supply various of NTN 51228 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 51228 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 51228 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 51228 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 51228 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 51228 bearings will be arranged timely for we have a large stock of NTN 51228 bearings in HongKong.
