Bearings – Linear bearing – Combined with seal or guard
Patent
1993-12-14
1995-02-14
Footland, Lenard A.
Bearings
Linear bearing
Combined with seal or guard
F16C 2906
Patent
active
053889118
ABSTRACT:
The linear motion rolling guide unit according to this invention enables the under seals to be mounted to the end seals reliably and free from deformation such as by buckling, thereby providing good sealing for relative-sliding portions at all times. The under seals are formed at both longitudinal ends with locking holes and the end seals are formed at the lower end with hook-shaped projections, each of which has a downwardly projecting portion and a bend locking portion. Mounting the under seals to the end seals is accomplished simply by fitting the hook-shaped projections of the end seals into the locking holes in the under seals, without requiring additional fastening parts.
REFERENCES:
patent: 4921358 (1990-05-01), Kasuga et al.
patent: 5324116 (1994-06-01), Agari
Footland Lenard A.
Nippon Thompson Co. Ltd.
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