Title:
BEARING STRUCTURE
Document Type and Number:
Japanese Patent JP2003120663
Kind Code:
A
Abstract:
To provide a micro-bearing structure having an outer diameter of 5 mm or less by eliminating a ball bearing structure, and slidably incorporating two shaft plates fixed above and below a cylindrical housing via central holes by arranging a level difference on a central shaft.
This bearing structure is characterized by arranging the two shaft plates 3 and 4 having bored central holes 3a and 4a for the freely sliding by arranging the level difference D in upper and lower parts of the central shaft 1, and fixing these two shaft plates 3 and 4 above and below the cylindrical housing 5.
Inventors:
IWATA TOSHIO
Application Number:
JP2001313937A
Publication Date:
April 23, 2003
Filing Date:
October 11, 2001
Export Citation:
Assignee:
CRD KK
International Classes:
F16C17/10; F16C39/02; H02K5/167; (IPC1-7): F16C17/10; F16C39/02; H02K5/167
Attorney, Agent or Firm:
Hiroyuki Niwa (1 outside)