Resources Contact Us Home
Rolling bearing assembly having magnet to prevent brittle flaking

Image Number 7 for United States Patent #7520675.

A rolling bearing assembly according to the present invention includes an inner ring, an outer ring, a plurality of rolling elements interposed between the inner and outer rings, and a magnet provided to cause magnetic attraction between the rolling elements and at least one of the inner and outer rings. With the magnetic attraction, it is possible to avoid any collision between the rolling elements and the inner and outer rings, thereby preventing brittle flaking from occurring in the rolling bearing assembly.

  Recently Added Patents
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
Measurement protocol for a medical technology apparatus
Over the counter medicinal container with surface ornamentation
Battery grid
MOS transistor having combined-source structure with low power consumption and method for fabricating the same
Polymer-encapsulated colorant nanoparticles
Triple-trim reference voltage generator
  Randomly Featured Patents
Sheet metal bending device with an eccentric member for adjusting the bending cheek
Thin film magnetic memory device provided with magnetic tunnel junctions
Tunneling magnetoresistance spin-valve read sensor with LaNiO3 spacer
Method and means for making helical races
Cementing wells with crack and shatter resistant cement
Composite bearing structure
Winding core for magnetic tape adapted for stacking
Electromagnetic clutch with elastic member easily melted
Combustion apparatus for highly energetic materials
Fixture for arrow nock and fletching orientation