Simultaneously ground type bearing body and unlimited sliding be

Details Simultaneously ground type bearing body and unlimited sliding be Simultaneously ground type bearing body and unlimited sliding be

1986-04-07

1987-09-15

Levy, Stuart S.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

291484R:149.5R, 384 45, B24B 100, F16L 3364

Patent

active

046930400

ABSTRACT:
A bearing body of substantially U-shaped cross section has right and left skirts interposing therebetween a central cavity formed in its central lower part as well as opposite recesses formed in the inner peripheral side surfaces of the skirts. The bearing body further has several axial ball rolling surfaces provided on both sides of the recesses. The ball rolling surfaces are simultaneously ground in such a manner that grinding wheels having a thickness equal to the width of the recesses are brought into contact with the recesses, respectively, with a predetermined infeed angle. Also disclosed is an unlimited sliding bearing unit incorporating therein the above-mentioned simultaneously ground type bearing body. The bearing unit further includes a guide rail, a pair of end covers, a pair of cages and balls.

REFERENCES:
patent: 3879897 (1975-04-01), Kato
patent: 4296974 (1981-10-01), Teramachi

Affiliated with

Also associated with

Rating

Simultaneously ground type bearing body and unlimited sliding be does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Simultaneously ground type bearing body and unlimited sliding be, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simultaneously ground type bearing body and unlimited sliding be will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1376953