SINTERED IRON BUSHINGS TO HEAVY-DUTY INDUSTRIAL APPLICATIONS

SINTERED IRON BUSHINGS have superb values in all engineering applications.

The properties of SINTERED IRON BUSHINGS are significantly defined by the high level of precision in manufacture and the porosity of the sintered material. SINTERED IRON BUSHINGS are deployed in almost all fields of industrial area, which from simple plain bearings used in wide range of engineering to high-load bushings in heavy-duty industry. 

LUBRICATION OF SINTERED IRON BUSHINGS

Dry lubrication of SINTERED IRON BUSHINGS with solid lubricants under certain circumstances can achieve better friction coefficients than plastic bushings and casting bearings, for instance. Also SINTERED IRON BUSHINGS with content of graphite could reduce running sounds and good running properties.

An additional lubricant enables the longer service life to be increased. 

SINTERED IRON BUSHINGS have a pore volume of between 15% to 30%, and these pores are used by oil impregnation for the bushing's entire service lifetime.