Double row roller bearing

Details Double row roller bearing Double row roller bearing

1988-03-03

1989-09-12

Hannon, Thomas R.

Bearings

Rotary bearing

Antifriction bearing

384506, 384542, F16C 3360, F16C 4304

Patent

active

048654728

ABSTRACT:
A double row roller bearing, especially a tapered seat ball bearing, has an outer ring 1 containing two tracks 8, 9 and is formed in one piece. The inner ring 3 is first produced in one part and after having been machined to its finish-dimensions it is broken into two ring parts 4, 5 by applying pressure. The joint 10 extends relative to the axis of rotation x--x of the bearing at an angle which deviates from a right angle. In the assembled condition, the two inner ring parts 4, 5 are fixed in a position relative to each other which they assumed prior to being separated.

REFERENCES:
patent: 1379945 (1921-05-01), Teetsow
patent: 2112754 (1938-03-01), Annen
patent: 3405434 (1968-10-01), Hoffman et al.
patent: 3672737 (1972-06-01), Jacob
patent: 4643595 (1987-02-01), Weavers
patent: 4730946 (1988-03-01), Cain
patent: 4764153 (1988-08-01), Jacob

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