>> P.19
1-2NamesandSymbolsBearingComponentsandNamesBearingsarecomposedofouterringsandinnerring(racewayrings),balls(rollingelements),andretainers.Thebasictypesincludeopenbearingsandshieldedbearings,whileothertypesincludeflangedbearingsandbearingswithlocatingsnaprings.Outerringshoulderdiameter(Lo)Innerringshoulderdiameter(Li)ShieldSnapringOuterdiameter(D)Outerringshoulderdiameter(Lo)Innerringshoulderdiameter(Li)Innerdiameter(d)PartNamesOuterringBallInnerringInnerringchamferRetainerOuterringchamferWidth(B)FlangedbearingBearingwithlocatingsnapring19Basictype(openbearing)Basictype(shieldedbearing)Width(B)Flangewidth(C1)Locatingsnapringposition(C2)LocatingsnapringLocatingsnapringouterdiameter(D2)Outerdiameter(D)Innerdiameter(d)Flangeouterdiameter(D1)