Ball unit

Details Ball unit Ball unit

1990-12-06

1992-03-17

Hannon, Thomas R.

Bearings

Linear bearing

Ball bearing

76 26, 193 35MD, F16C 2404, B60B 3308, B65G 1300

Patent

active

050963082

ABSTRACT:
Ball units for conveyor systems are known in which a load-bearing ball is seated in an essentially radially symmetric bearing unit having ball bearings in a bearing shell. The load-bearing ball is held in the bearing unit by a securing apparatus. The bearing unit has a supporting structure that enables the bearing unit to be fixed in an opening of a carrier plate in such a way that it can support a load. Detents are provided to lock the unit in the opening against the load direction. It is suggested that the bearing shell should be constructed integrally with the supporting structure as a semielastic formed element.

REFERENCES:
patent: 1963956 (1934-06-01), Craig
patent: 3466697 (1969-09-01), Cain
patent: 3739894 (1973-06-01), Hinman
patent: 4382637 (1983-05-01), Blackburn et al.
patent: 4689847 (1987-09-01), Huber
patent: 4696583 (1987-09-01), Gorges
patent: 4778041 (1988-10-01), Blaurock et al.
patent: 4871052 (1989-10-01), Huber

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