One-way bearing with keyseat

The utility model relates to a one-way combined bearing with key grooves. The bearing comprises an inner and an outer rings between which a cage is placed. The utility model is characterized in that the cage is composed of a ball cage and a roller cage. Balls and rollers are uniformly and respective...

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Bibliographic Details
Main Authors DACHENG HU, XIAOWEN YIN
Format Patent
LanguageEnglish
Published 10.11.1999
Edition6
Subjects
BEARINGS
BLASTING
ELEMENTS OR CRANKSHAFT MECHANISMS
ENGINEERING ELEMENTS AND UNITS
FLEXIBLE SHAFTS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
ROTARY BODIES OTHER THAN GEARING ELEMENTS
SHAFTS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The utility model relates to a one-way combined bearing with key grooves. The bearing comprises an inner and an outer rings between which a cage is placed. The utility model is characterized in that the cage is composed of a ball cage and a roller cage. Balls and rollers are uniformly and respectively arranged in the ball cage and the roller cage along the circumferential direction. The inner wall of the inner ring or / and the outer wall of the outer ring is /are provided with the key grooves. The bearing has the advantages of convenience installation and manufacture, etc.
Bibliography:Application Number: CN19982026388U