NTN 51156 Bearing Specification
Bearing number : 51156
Size (mm) : 280x350x53
Brand : NTN
Bore Diameter (mm) : 280
Outer Diameter (mm) : 350
Width (mm) : 53
Bearing dimensions and specification in YHY catalogue:
d – 280 mm
D – 350 mm
T – 53 mm
d1 – 347 mm
r min. – 1,5 mm
D1 – 283 mm
da min. – 322 mm
Da max. – 308 mm
ra max. – 1,5 mm
Weight – 11,8 Kg
Basic dynamic load rating (C) – 305 kN
Basic static load rating (C0) – 1 270 kN
(Grease) Lubrication Speed – 650 r/min
(Oil) Lubrication Speed – 940 r/min
Tags : YHY , 280x350x53
NTN 51156 Bearing Description
We supply various of NTN 51156 bearings. bearings is purity material and high precision , the varieties of NTN bearings is up to thousands of species .NTN 51156 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of NTN 51156 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,NTN 51156 bearings inquire deeply into the running of the machine and friction phenomenon .NTN 51156 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 51156 bearings will be arranged timely for we have a large stock of NTN 51156 bearings in HongKong.
