Tapered roller bearingsiva nemhete yemukati yeconical uye yekunze mhete yemujaho, uye tapered roller inorongwa pakati pezviviri. Mitsetse yakarongerwa yezvese conical surfaces inosangana panzvimbo imwechete pane inotakura axis. Iyi dhizaini inoita tapered roller mabheji anonyanya kukodzera kutakura akasanganiswa (radial uye axial) mitoro. Kutakura kwekutakura kwe tapered roller bearings kunoenderana neAngle yemujaho wemhete yekunze, uye yakakura iyo Angle, iyo yakakura kutakura. Iyo axial mutoro simba rekutakura rinonyanya kutsanangurwa neiyo yekubata Angle α. Iyo yakakura iyo alpha Angle, iyo yakakwirira iyo axial mutoro wehuwandu. Saizi yeAngle inoratidzwa nekuverenga coefficient e. Iyo yakakura iyo e kukosha, iyo yakakura iyo yekubata Angle, uye yakakura kushanda kweiyo kutakura kutakura axial mutoro.
Kugadziriswa kwekugadziriswa kwetapered roller inotakura Axial clearance Kuisirwa tapered roller inotakura axial clearance, unogona kugadzirisa gadzirisa nati pajenari, gadzirisa gasket uye tambo mugomba rechigaro chekutakura, kana kushandisa pre-yakatakura chitubu uye dzimwe nzira. kugadzirisa. Ukuru hweaxial clearance hunoenderana nekurongeka kwekuiswa kwekutakura, kureba pakati pemabheji, zvinhu zveshaft uye chigaro chekutakura, uye chinogona kutsanangurwa maererano nemamiriro ekushanda.
Kune tapered roller mabheji ane mutoro wakakwira uye nekumhanya kwakanyanya, kana uchigadzirisa kucheneswa, mhedzisiro yekukwira kwekushisa pane axial clearance inofanirwa kutariswa, uye kuderedzwa kwemvumo kunokonzerwa nekukwira kwekushisa kunofanirwa kufungidzirwa, ndiko kuti, iyo axial clearance inofanirwa. kugadziridzwa zvakakodzera kusvika pamwero mukuru.
Kune mabearings ane low low speed uye ari pasi pekuzunguzika, hapana kuisirwa clearance kunofanirwa kutorwa, kana pre-load kuisirwa kunofanirwa kuiswa. Chinangwa ndechekuita kuti roller uye mujaho weiyo tapered roller bearing ibatane zvakanaka, mutoro unogovaniswa zvakaenzana, uye roller uye mujaho zvinodzivirirwa kubva pakukuvadzwa nekuzunguza. Mushure mekugadzirisa, ukuru hweaxial clearance inoedzwa ne dial gauge.
Nguva yekutumira: Jul-04-2023
