Process for forming steel roller bearings

Details Process for forming steel roller bearings Process for forming steel roller bearings

2005-04-05

2005-04-05

Compton, Eric (Department: 3726)

Metal working

Method of mechanical manufacture

Process for making bearing or component thereof

C029S898060, C029S557000, C082S001110

Reexamination Certificate

active

06874234

ABSTRACT:
A process for forming a metal, preferably steel, roller bearing comprising the steps of providing a hardened steel cylindrical blank having end face surfaces, a lateral surface defining an outer diameter, and a centered circular bore whose surface defines an inner diameter; hard turning the surface of the bore to a specified inner diameter; and hard turning the lateral surface of the blank to achieve, in a single set up, a final form of the bearing having a specified outer diameter with a radial crown.

REFERENCES:
patent: 1971083 (1934-08-01), Schlaa
patent: 4077812 (1978-03-01), Tani
patent: 4202082 (1980-05-01), Williams
patent: 4450703 (1984-05-01), McCloskey
patent: 4593444 (1986-06-01), Kavthekar
patent: 4802775 (1989-02-01), Takata
patent: 4820240 (1989-04-01), Girguis
patent: 5453139 (1995-09-01), Gallagher, Jr.
patent: 5878496 (1999-03-01), Liu et al.
patent: 6019517 (2000-02-01), Katsuki et al.
patent: 6171411 (2001-01-01), Okita et al.
patent: 6440237 (2002-08-01), Skilling et al.
patent: 3804654 (1989-08-01), None
patent: 1157776 (2001-11-01), None
patent: 06-246546 (1994-09-01), None
Mechanical Engineer' Handbook (ed. Myer Kutz). John Wiley & Sons, Inc. 1986, pp. 892-2895.*
“Super Abrasives and Honing” Accu-Cut Web-site [http://www.accucutdiamond.com/superabrasives.htm] acc'd. Feb. 3, 2003.

Affiliated with

Also associated with

Rating

Process for forming steel roller bearings does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for forming steel roller bearings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for forming steel roller bearings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3401816