The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 14, 1995
Filed:
Dec. 10, 1993
Applicant:
Inventor:
Glenwood H Narkon, Rockville, CT (US);
Assignee:
Kamatics Corporation, Bloomfield, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
384280 ; 384295 ;
Abstract
A track roller bearing and method of manufacture thereof is presented in which the axial thrust bearing elements are integral inclined opposed surfaces formed on the inner and outer races of the track roller bearing. The inner race is swaged to form the inclined axial bearing surfaces on the inner race after the races are assembled. A self-lubricating material is bonded to the inner race, including the axial bearing inclined surfaces thereof, after the inner and outer races are assembled and the axial bearing surfaces are formed.