Four-point contact bearing

Details Four-point contact bearing Four-point contact bearing

1984-01-17

1986-05-13

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

384520, F16C 3351

Patent

active

045883130

ABSTRACT:
A four-point contact bearing with the largest possible pressure angles and suitable for rotary and swinging movements is disclosed. The rim gaps on both sides of the balls are extremely narrow and offset radially with respect to each other. The cage is segmented and the segments have guide straps which are also offset with respect to each other and extend into the rim gaps.

REFERENCES:
patent: 3061389 (1962-10-01), Bargmann
patent: 3220785 (1965-11-01), Noll et al.
patent: 4398778 (1983-08-01), Kraus
patent: 4400042 (1983-08-01), Fritz

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