Title:
ROLLER BEARING
Document Type and Number:
Japanese Patent JP3510726
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To surely prevent detachment of a retaining ring due to the contact of a roller with the retaining ring.
SOLUTION: A tapered surface 13 with a notch part 6 being deep is provided on a surface 5a opposite to an end face of a roller of end parts 51, 52 of a retaining ring 5, and the maximum depth P is set to be not less than the value of the width S in the axial direction of a fitting groove 9. Substituting the width T in the axial direction of a part 12 to be fitted to a fitting groove of the retaining ring 5.
Inventors:
Ito, Yoshimi
Application Number:
JP33716295A
Publication Date:
March 29, 2004
Filing Date:
December 25, 1995
Export Citation:
Assignee:
NTN CORP
International Classes:
F16C19/24; F16C33/30; (IPC1-7): F16C19/24; F16C33/30
Attorney, Agent or Firm:
江原 省吾 （外２名）