Resources Contact Us Home
Rolling bearing with solid lubricant

Image Number 2 for United States Patent #5222816.

The raceway surfaces of inner ring 1 and outer rings 2 and the surfaces of rolling elements are respectively formed with solid lubricating films 1a, 2a and 3a of PTFE whose average molecular weight is not more than 5,000.These solid lubricating films each have a continuous island distribution comprising island film portions 5 and connective film portions 6 interconnecting the island film portions 5.

  Recently Added Patents
Press nut
Digital X-ray detector arrangement and digital X-ray imaging method
Hermetically sealed atomic sensor package manufactured with expendable support structure
Secure data entry device
Method and apparatuses for solving weighted planar graphs
Unsupervised document clustering using latent semantic density analysis
Area efficient through-hole connections
  Randomly Featured Patents
System for recording process information of a plurality of systems
Mounting bracket for a security device
Ingestible mixture containing chuchuhuasha extract
Imidazopyridinyl-benzamide anti-cancer agents
Cultivation of morchella
Remote-controlled on-screen audio/video receiver control apparatus
Bi-directional release mechanism for a torque fuse device
Semiconductor device and method for fabricating the same
Methods for treating obesity using fibroblast growth factor-like polypeptides
OSNR model for optical engineering rules used in a planning tool