ROLLING BEARING

PROBLEM TO BE SOLVED: To provide a rolling bearing capable of reducing kinds of components.SOLUTION: A round annular body 11 has a first rolling groove 111. A first round annular shell 12 and a second round annular shell 12 have the same structure, and have first side surfaces 121, second side surfa...

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Bibliographic Details
Main Author KAKU CHOSHIN
Format Patent
LanguageEnglish
Published 16.01.2014
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:PROBLEM TO BE SOLVED: To provide a rolling bearing capable of reducing kinds of components.SOLUTION: A round annular body 11 has a first rolling groove 111. A first round annular shell 12 and a second round annular shell 12 have the same structure, and have first side surfaces 121, second side surfaces 122, inclined surfaces 123 formed on the first side surface 121, and a plurality of depressed holes 124 and a plurality of screw holes 125 disposed on the second side surface 122. The first side surface 121 of the first round annular shell 12 and the first side surface 121 of the second round annular shell 12 are contacted with each other. The inclined surface 123 of the first round annular shell 12 and the inclined surface 123 of the second round annular shell 12 form a second rolling groove 126 opposite to the first rolling groove 111. The second rolling groove 126 and the first rolling groove 111 form a rolling space 15. A plurality of rolling units 13 is disposed in the rolling space 15.
Bibliography:Application Number: JP20120141856