Title:
ROLLING BEARING AND RESIN RETAINER FOR THE ROLLING BEARING
Document Type and Number:
WIPO Patent Application WO/2006/087861
Kind Code:
A1
Abstract:
A resin retainer (18) for a rolling bearing (10) capable of solving problems such as defective sound and bearing lock by securing a guide clearance. The resin retainer (18) is cut off at one position in the circumferential direction to form an opening part (20). The circumferential length of the opening part (20) is set as the sum of an extended amount due to a variation in temperature, an extended amount due to a variation in water absorption, and the circumferential length for securing the guide clearance.
Inventors:
OYA YOSUKE (JP)
HIRAMATSU KENGO (JP)
HIRAMATSU KENGO (JP)
Application Number:
PCT/JP2005/021994
Publication Date:
August 24, 2006
Filing Date:
November 30, 2005
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
OYA YOSUKE (JP)
HIRAMATSU KENGO (JP)
OYA YOSUKE (JP)
HIRAMATSU KENGO (JP)
International Classes:
F16C33/44; F16C33/41
Foreign References:
| JP2004019921A | 2004-01-22 | |||
| JP2002081442A | 2002-03-22 | |||
| JP2001304266A | 2001-10-31 | |||
| JP2000329143A | 2000-11-28 |
Attorney, Agent or Firm:
Ehara, Syogo (15-26 Edobori 1-chome, Nishi-ku, Osaka-sh, Osaka 02, JP)
Download PDF:
Previous Patent: WHEEL CONVEYOR DEVICE
Next Patent: DIGITAL RECORDING/REPRODUCING DEVICE AND DIGITAL RECORDING METHOD
Next Patent: DIGITAL RECORDING/REPRODUCING DEVICE AND DIGITAL RECORDING METHOD