Angular contact ball bearing

The utility model relates to an angular contact ball bearing. The angular contact ball bearing comprises an inner ring, an outer ring and a plurality of steel balls arranged between the inner ring and the outer ring through a retaining device. The positions, between the inner ring and the outer ring...

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Bibliographic Details
Main Authors CAI SHENGYANG, CAI MEIGUI, LUO WENBO, CHEN SHAOKUN, REN YANQIANG
Format Patent
LanguageChinese
English
Published 01.01.2014
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:The utility model relates to an angular contact ball bearing. The angular contact ball bearing comprises an inner ring, an outer ring and a plurality of steel balls arranged between the inner ring and the outer ring through a retaining device. The positions, between the inner ring and the outer ring, on the two sides of the retaining device are respectively provided with an annular sealing sheet. The outer edge and the inner edge of each sealing sheet are clamped in clamping grooves in the inner surface of the outer ring and the outer surface of the inner ring respectively, and a plurality of first grooves are evenly formed in the surface of the outer side of each sealing sheet along the circumference. By means of the technical scheme, the angular contact ball bearing is reasonable in structural design and stable and reliable in use. The first grooves formed in the surface of the outer side of each sealing sheet have the certain fan blade radiating effect, therefore, the radiating effect is good, grease aging
Bibliography:Application Number: CN20132474112U