WHEEL BEARING DEVICE

WHEEL BEARING DEVICE

PROBLEM TO BE SOLVED: To provide a compact structure with less number of parts and excellent workability capable of performing certain removal-stop action over a long period of time as a removal-stop structure of a shaft part of an outer joint member in a constant velocity universal joint relative t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: OZAWA HITOHIRO, ASANO YUICHI
Format: Patent
Sprache:eng
Schlagworte:
AXLES FOR WHEELS OR CASTORS
BEARINGS
BLASTING
CASTORS
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
INCREASING WHEEL ADHESION
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
THERMAL INSULATION IN GENERAL
TRANSPORTING
VEHICLE WHEELS
VEHICLES IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a compact structure with less number of parts and excellent workability capable of performing certain removal-stop action over a long period of time as a removal-stop structure of a shaft part of an outer joint member in a constant velocity universal joint relative to a hub wheel. SOLUTION: A hole part 22 of the hub wheel 1 includes a shaft part fitting hole 22a recession/projection suitable for the shaft part 12 of the outer joint member; and an enlarged diameter hole 22b communicated to an outboard side of the shaft part fitting hole 22a. The shaft part 12 of the outer joint member includes a shaft end enlarged diameter part 65 projected into the enlarged diameter hole 22b and engaged with the enlarged diameter hole 22b in an axial direction and makes a removal-stop projection part 22d (65d) formed on any one or both engagement surfaces 22c (65a) of the enlarged diameter hole 22b and the shaft end enlarged diameter part 65 bite to the opposed engagement surface 65a (22c). COPYRIGHT: (C)2010,JPO&INPIT