Sauƙaƙan lokaci na gaggawa saboda gazawar ƙirar ƙirar FAG kanta ba kasafai ba ne, misali saboda shigar da ba daidai ba ko rashin man mai.Dangane da yanayin aiki, yana iya ɗaukar ƴan mintuna, kuma a wasu lokuta watanni, don fara lalacewa har sai da gaske ya gaza.Lokacin zabar nau'in saka idanu mai ɗaukar nauyi, raguwar yanayin sannu a hankali ya kamata ya dogara ne akan aikace-aikacen ɗaukar hoto da gazawar sakamakon ɗaukar nauyi lokacin da yake gudana akan kayan aiki..1.1 Mahimman bayani kan gazawar A mafi yawan aikace-aikacen da aka yi amfani da su, idan mai aiki ya gano cewa tsarin na'urar ba ta aiki yadda ya kamata ko kuma yana da hayaniyar da ba ta dace ba, za'a iya yanke hukunci cewa abin ɗaukar nauyi ya lalace, duba Table 1.

Kulawa mai ɗaukar nauyi tare da kayan aikin fasaha Ana buƙatar sa ido daidai kuma na dogon lokaci na aiki mai ɗaukar nauyi lokacin da gazawar na iya haifar da haɗari masu haɗari ko rufewar dogon lokaci.Dauki, misali, injin turbin injin da injin takarda.Don sa ido ya zama abin dogaro, dole ne a zaɓi shi bisa ga nau'in gazawar da ake tsammani.Lalacewar da aka bazu a kan manyan wurare isasshe kuma mai tsabta mai tsabta shine babban abin da ake buƙata don aiki ba tare da matsala ba.Ana iya gano canje-canjen da ba a so ta hanyar: - Kula da wadata mai mai • Gilashin gani mai • Auna matsi na mai • Auna kwararar mai - Gano barbashi masu lalata a cikin man shafawa • Samfuran lokaci-lokaci, bincike na gani a dakin gwaje-gwaje tare da bincike na lantarki. Yawan barbashi da ke gudana ta cikin kan layi - auna zafin jiki • Thermocouples don amfanin gabaɗaya 41 Aiki mara kyau yana nufin gazawa 1: Lalacewar dabarar motar da ma'aikaci ya gano ta gazawar ferrule ko birgima Amplitude yana ƙaruwa karkatar da hankali yana ƙara girgiza jagorar. Tsarin Ci gaba da haɓaka juzu'in sanyi: lahani na lokaci-lokaci na kayan da aka yi birgima mai sanyi, kamar nakasar ƙanƙara, rarrabuwa, da sauransu.

Hayaniyar gudu da ba a saba ba: Rumble ko surutai marasa daidaituwa Surface (misali saboda gurɓatawa ko gajiyawa) kayan aikin mota (saboda hayaniyar kayan aiki koyaushe yana nitsewa, don haka hayaniyar abin da ke ɗaure yana da wuyar ganewa) 2: Canjin yanayin zafi na sandal. dauke da kayan aikin injin FAG.Yanayin gwaji: n · dm = 750 000 min–1 · mm.3: Canjin yanayin zafi na ruɗewar igiyar ruwa.Yanayin gwaji: n · dm = 750 000 min–1 · mm.Za'a iya gano gazawar ƙusa saboda rashin isassun man shafawa da dogaro da sauƙi ta hanyar auna zafin jiki.Halayen zafin jiki na yau da kullun: - An kai madaidaicin zafin jiki yayin aiki mai santsi, duba Hoto 2. Halayen da ba su da kyau: - Ana iya haifar da haɓakar zafin jiki kwatsam ta rashin lubrication ko radial ko axial over-preload na ɗaukar hoto, duba Hoto 3. - Rashin kwanciyar hankali. Canje-canjen yanayin zafi da ci gaba da haɓaka yanayin zafi yawanci saboda tabarbarewar yanayin mai, kamar ƙarshen rayuwar mai, duba Hoto 4.

Duk da haka, bai dace ba don amfani da hanyar auna zafin jiki don yin la'akari da lalacewar farko a can, kamar gajiya.4: Alakar da ke tsakanin canjin zafin jiki da lokacin lokacin da maiko ya kasa.Yanayin gwaji: n · dm = 200 000 min-1 · mm.Lalacewar gida ga ɗaukar hoto, kamar haƙarƙari, lalatawar da ba ta dace ba ko karaya da abubuwan birgima suka haifar, ana iya gano su cikin lokaci ta ma'aunin girgiza.Raƙuman girgizar da ke haifar da ramuka a ƙarƙashin motsi ana yin rikodin ta hanya, saurin gudu da na'urori masu auna hanzari.Ana iya ƙara sarrafa waɗannan sigina ta hanyoyi daban-daban, dangane da yanayin aiki da matakin amincewa da ake so.Mafi yawanci sune: - Auna ƙimar rms - Auna ƙimar girgizawa - Binciken sigina ta gano ambulaf Ƙwarewa ta nuna cewa ƙarshen ya fi aminci kuma ya dace.Tare da sarrafa sigina na musamman, har ma da abubuwan da aka lalata za a iya samun su, duba Figures 5 da 6. Don ƙarin bayani don Allah koma zuwa TI No. WL 80-63 "Diagnosing Rolling Bearings with FAG Bearing Analyzer".