Title:
SEALED ROLLING BEARING
Document Type and Number:
WIPO Patent Application WO/2011/027662
Kind Code:
A1
Abstract:
A sealed rolling bearing configured in such a manner that, by configuring sealing plates so that the sealing plates require substantially no mounting space in the sealed rolling bearing, the sealed rolling bearing has a size which allows the sealed rolling bearing to be interchangeable with a non-sealed rolling bearing and that the color of the lubricating agent can be visually observed from the outside of the sealed rolling bearing.
A sealed rolling bearing is provided with: a rolling bearing body; and sealing members each provided between outer ends of the inner ring raceway (17) and the outer ring raceway (16) of the rolling bearing body. The sealing members consist of transparent plastic sealing plates (15) and are mounted to the retainer (14).
Inventors:
MAEDA TAKESHI (JP)
Application Number:
PCT/JP2010/063739
Publication Date:
March 10, 2011
Filing Date:
August 13, 2010
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
MAEDA TAKESHI (JP)
MAEDA TAKESHI (JP)
International Classes:
F16C33/78; F16C19/52; F16C23/08; F16C33/48
Foreign References:
| JP2003202023A | 2003-07-18 | |||
| JP2003161318A | 2003-06-06 | |||
| JPH0712736Y2 | 1995-03-29 | |||
| JPH09317760A | 1997-12-09 | |||
| JP2007198540A | 2007-08-09 |
Attorney, Agent or Firm:
TORII Kazuhisa et al. (JP)
Kazuhisa Torii (JP)
Kazuhisa Torii (JP)
Download PDF: