1. Khetha ufakelo olufanelekileyo

  Ukuthwala i-roller taperedUmsesane wangaphandle kunye nezindlu ezithwele imingxuma yezindlu akufanele zisetyenziswe ngexesha elinye kunye nendandatho yangaphakathi kunye nejenali akufanele isetyenziswe ngokungqongqo kakhulu, xa ufaka i-nut kufuneka ilungiswe ukuvelisa i-axial displacement eguquguqukayo ngakumbi. kunye nokuphazamiseka kokuthwala uqhagamshelwano lwe-Angle utshintsho, kulula ukukhokelela ekwandeni kobushushu obuphezulu obubangelwa ukuhanjiswa komthwalo ongalinganiyo.Ke ngoko, imingxunya yezindlu yolu hlobo lokuthwala umsesane wangaphakathi nangaphandle kunye nejenali kunye nesihlalo sokuthwala zityhalelwa kwijenali ngezandla zombini kunye nezithupha, kwaye imingxuma yezindlu yeyona mingxunya ilungileyo.

2. Lungisa i-axial clearance

Ukukhutshwa kwe-thrust kunokulungiswa ngokulungelelanisa i-nut kwijenali, ukulungelelanisa intambo ye-washer kunye nesihlalo sokuthwala okanye ngentwasahlobo elayishwe ngaphambili.I-Axial clearance yisayizi yokuthwala ngexesha lofakelo. Kulo lungiselelo, umgama phakathi kokuthwala, i-shaft kunye nokuzala unokumiselwa ngokwemiqathango yokusebenza.Xa ulungelelanisa imvume yomthwalo ophezulu, i-high-speed tapered roller bearing kufuneka ilungelelanise impembelelo yokunyuka kweqondo lokushisa kwi-axial clearance. Ukonyuka kwemvume okubangelwa ukunyuka kwamaqondo obushushu, oko kukuthi, ukucocwa kwe-axial kufuneka kuhlengahlengiswe kumlinganiselo omkhulu. Ngesantya esiphantsi kunye neebheringi zokungcangcazela, akukho fakelo lokucoca okanye ukufakela kwangaphambili kufuneka kwamkelwe.ukuthwala i-roller taperedi-roller kunye ne-raceway ukuvelisa ukuhanjiswa komthwalo woqhagamshelwano oluhle, ukukhusela i-drum kunye ne-drum yonakaliswe yi-vibration.Hlola ubungakanani bokulungiswa kwe-axial clearance kunye ne-dial meter.Indlela kukuba i-micrometer yokuqala igxininiswe kwi-fuselage okanye kwizindlu. ukwenzela ukuba i-gloss surface ye-micrometer edibanisa i-shaft ichasene ne-shaft.Ixabiso eliphezulu elivumelekileyo lenaliti ye-axial lixabiso le-axial clearance.

3. Yenza ukulungisa kunye nokufumanisa ubushushu

Ukuze wenze i-roller yeukuthwala i-roller taperedxa udibana kakuhle ne-raceway kwaye ufumane imvume ye-axial efanelekileyo, uvavanyo kunye nobushushu bovavanyo kufuneka lwenziwe emva kokufakwa kwe-sub-bearing kunye nohlengahlengiso ngalunye lokuhamba. emva koko uvavanyo lwesantya kwiiyure ze-2, emva koko inyathelo ngenyathelo ukuya kwisantya esiphezulu.Uvavanyo lwesantya senqanaba ngalinye aluyi kuba ngaphantsi kwemizuzu engama-30, isantya sokufudumeza asiyi kudlula i-5 ℃ / iyure, kwaye ubushushu bokugqibela obuzinzile abuyi kudlula. I-70 ℃.Ukongezelela, xa ufaka kwaye ulungelelanisa iibheringi ze-roller tapered, ingqwalasela kufuneka ihlawulwe kwakhona kwisidingo sokwenza i-roller tapered kunye ne-ring ribs enkulu ekunxibelelaneni okulungileyo.