Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CAM FOLLOWER
Document Type and Number:
Japanese Patent JP2011021715
Kind Code:
A
Abstract:

To provide a cam follower capable of solving a problem that a lip seal is turned up in an assembling process of the cam follower, capable of preventing the lip seal from being turned up even if a fixed amount of a shift exists between a stud and a bearing assembly, and allowing sure sealing.

A lip 58 of the lip seal 46 attached between an outer ring 43 of the bearing assembly 32 and a stud flange 33 is bent axially and directionally outwardly, an inner round-shaped part 54 is formed in an inner corner of the stud flange 33, and the lip 58 contacts with an outer diameter face of the stud flange 33 over the corner.


Inventors:
Shibuya, Naoto
Kanbara, Moriji
Oishi, Shinji
Kawamura, Tomoaki
Application Number:
JP2009000168955
Publication Date:
February 03, 2011
Filing Date:
July 17, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NTN CORP
International Classes:
F16H53/06; F16C19/46; F16C33/78; F16C33/80
Domestic Patent References:
JPH10196647A1998-07-31
JPH0742809A1995-02-10
JPH0632809U1994-04-28
JPH01303377A1989-12-07
JPS60184428U1985-12-06
Attorney, Agent or Firm:
鳥居 和久
鳥居 洋