Title:
OILLESS BEARING
Document Type and Number:
Japanese Patent JPS5813226
Kind Code:
A
Abstract:
PURPOSE:To use effectively a lubricating oil, by composing a bearing of a synthetic resin serving as base resin into which a norbornane synthetic elastomer, oil transferring short fibers and a metal powder are uniformly dispersed. CONSTITUTION:An oilless bearing 1 comprises the synthetic resin 6 serving as a base resin into which 1-40vol% lubricating oil 2, 0.1-20vol% norbornane synthetic elastomer 3 (that absorbs and carrys the lubricating oil), 5-30vol% lubricating oil transferring short fibers 4 (that act as agent for transferring the lubricating oil 2 carried on the norbornane synthetic elastomer 3) and 0.5- 50vol% metal powder 5 (that comprises sprayed kelmet powder or bronze powder) are mixed.
Inventors:
YOSHIKAWA MOTOYOSHI
Application Number:
JP11017881A
Publication Date:
January 25, 1983
Filing Date:
July 14, 1981
Export Citation:
Assignee:
BANDO CHEMICAL IND
International Classes:
C10M169/04; C08K3/08; C08K7/02; C08L1/00; C08L7/00; C08L9/10; C08L21/00; C08L23/00; C08L27/00; C08L65/00; C08L67/00; C08L77/00; C08L101/00; F16C33/12; F16C33/20; F16C33/24; C10N10/02; C10N10/08; C10N20/06; C10N30/06; C10N40/02; C10N50/08; (IPC1-7): C08K3/08; C08K7/02; C08L101/00; C10M1/18; F16C33/24
Attorney, Agent or Firm:
Shimizu Minoru