Ama-bearings alula ayindilinga

I-radial eyindilinga Ama-Bearings Alula ziyizingxenye ezibalulekile ezinhlotsheni ezahlukene zezicelo zezimboni, zinikeza ukwesekwa kwe-pivot kwemishafu ejikelezayo nezinye izingxenye ezihambayo. Njengoba zenzelwe ukuthwala imithwalo ye-radial, ye-axial noma ehlanganisiwe, lawa ma-bearings asetshenziswa kabanzi emishinini, ezinhlelweni zezimoto kanye nasemishinini yezindiza. Ukuqonda ukuhlukaniswa kwama-bearings ayindilinga ye-radial kubalulekile ekukhetheni uhlobo olufanele lwesicelo esithile nokuqinisekisa ukusebenza kahle kanye nokuphila kwenkonzo.

Ukuhlukaniswa kwama-radial spherical bearings

Ama-bearings alula ayindilinga angahlukaniswa ngokusekelwe ezicini eziningana ezibalulekile, okuhlanganisa ukwakheka kwawo, izinto zokwakha kanye nezici zokusebenza. Ngokuqonda lokhu kuhlukaniswa, onjiniyela kanye nochwepheshe bokulungisa bangenza izinqumo ezinolwazi lapho bekhetha ama-bearings ezinhlelo zokusebenza ezahlukene.

1. Ukuhlukaniswa komklamo

Ama-radial spherical plain bearings ayatholakala ngemiklamo eyahlukahlukene ukuze kuhlangatshezwane nezidingo ezahlukene zomthwalo kanye nokunyakaza. Imiklamo evame kakhulu ifaka okulandelayo:

- Insimbi ensimbini: Lawa ma-bearings aqukethe indandatho yangaphakathi enobuso bangaphandle obugobile kanye nendandatho yangaphandle enobuso bangaphakathi obugobile, zombili zenziwe ngensimbi eqinile. Zifanele ukusetshenziswa okunzima futhi zingamelana nemithwalo esindayo ye-radial kanye ne-shock.

- Ithusi Lensimbi: Kulo mklamo, indandatho yangaphakathi yenziwe ngensimbi eqinile, kuyilapho indandatho yangaphandle imbozwe ungqimba lwethusi. Lo mklamo unikeza ukumelana okuhle nokuguguleka futhi ufanelekela ukusetshenziswa ngemithwalo emaphakathi kanye nokunyakaza okushukumisayo.

- Inhlanganisela yensimbi-ye-PTFE: Indandatho yangaphakathi yalezi zibhere yenziwe ngensimbi eqinile kanti indandatho yangaphandle ifakwe inhlanganisela ye-PTFE (polytetrafluoroethylene). Zihlinzeka ngokushayisana okuphansi, ukusebenza okungenakulungiswa futhi zifanele ukusetshenziswa lapho ukuthambisa kunzima noma kungasebenzi.

- Indwangu Yensimbi-PTFE: Njengemiklamo ehlanganisiwe, lawa ma-bearings anendandatho yangaphakathi eyenziwe ngensimbi eqinile kanye nendandatho yangaphandle efakwe indwangu ye-PTFE. Anesisindo esikhulu sokuthwala umthwalo futhi afanele ukusetshenziswa ngemithwalo esindayo ye-radial kanye nokuthambisa okulinganiselwe.

2. Ukuhlukaniswa kwezinto

Ama-bearings alula ayindilinga atholakala ngezindlela ezahlukahlukene zokuhlanganiswa kwezinto ukuze avumelane nezimo zokusebenza ezahlukene kanye nezici zemvelo. Ukukhethwa kwezinto kungathinta kakhulu ukusebenza kwama-bearings kanye nempilo yesevisi. Ukuhlukaniswa kwezinto ezivamile kufaka phakathi:

- Insimbi: Ama-bearings emiklamo yensimbi noma yensimbi ethusi enziwe ngensimbi eqinile ukuze aqine futhi ahlale isikhathi eside.Amabheringi Ensimbi zilungele izinhlelo zokusebenza ezinemithwalo esindayo nezimo zokusebenza ezinzima.

- I-PTFE (i-polytetrafluoroethylene): Ama-bearings ane-PTFE composite noma i-PTFE fabric lining anikeza ukungqubuzana okuphansi, izakhiwo zokuzigcoba kanye nokumelana nokugqwala nokuguguleka. Lawa ma-bearings afaneleka kakhulu ezinhlelweni zokusebenza ezidinga ukusebenza ngaphandle kokunakekelwa kanye nokuphila isikhathi eside kwenkonzo.

- Ithusi: Amabheringi afakwe ngethusi anokumelana okuhle nokuguguleka futhi angamelana nemithwalo emaphakathi kanye nokunyakaza okushukumisayo. Afanele ukusetshenziswa okudinga umthamo womthwalo olinganiselayo kanye nokumelana nokuguguleka.

3. Ukuhlukaniswa kokusebenza

Ama-bearings alula ayindilinga ahlukaniswe ngokwezici zawo zokusebenza, okuhlanganisa umthamo wokuthwala umthwalo, ikhono lokungahambisani kahle kanye nobubanzi bokushisa bokusebenza. Lokhu kuhlukaniswa kokusebenza kusiza ekukhetheni i-bearings efaneleke kakhulu yesicelo esithile:

- Umthamo wokuthwala umthwalo: Umthamo wokuthwala umthwalo we-radial kanye ne-axial olinganiselwe wama-bearings unquma ukufaneleka kwawo ezinhlelweni ezahlukene. Ama-bearings asebenza kahle kakhulu angamelana nemithwalo esindayo kanye nemithwalo yokushaqeka ngaphandle kokwehluleka kusenesikhathi.

- Amandla Okungalingani: Amanye amabheringi aklanyelwe ukwamukela ukungalingani phakathi kweshafti nendawo yokuhlala, okuvumela ukusebenza kahle ngisho nasezinhlelweni lapho ishafti iphambuka noma ingalingani.

- Izinga Lokushisa Lokusebenza: Ama-Bearings alinganiswa amazinga okushisa aphezulu naphansi okusebenza, okuqinisekisa ukusebenza okuthembekile ngaphansi kwezimo zokushisa ezibucayi.

Ukusetshenziswa kwama-radial spherical bearings

Ama-radial spherical plain bearings asetshenziswa kabanzi ezimbonini nasemishinini eyahlukahlukene, okuhlanganisa:

- Imishini: Lawa ma-bearing asetshenziswa emishinini ehlukahlukene njengemishini yezolimo, imishini yokwakha kanye nemishini yezimboni ukusekela imiphini ejikelezayo kanye nezingxenye ezihambayo.

- Izinhlelo zezimoto: Ama-radial spherical plain bearings ayizingxenye ezibalulekile ezinhlelweni zokumiswa kwezimoto, ukuxhumana kweziteringi kanye nezinye izinhlelo zokusebenza ezibalulekile zezimoto.

- Imishini Yezindiza: Lawa ma-bearings asetshenziswa ezimpahleni zokufika zezindiza, ezinhlelweni zokulawula izindiza kanye nezinye izinhlelo zokusebenza zezindiza lapho ukusebenza okuphezulu nokuthembeka kubalulekile khona.

(1) GE... Uhlobo E: indandatho yangaphandle yomthungo owodwa, ayikho i-groove kawoyela wokugcoba. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela.

(2) GE... Uhlobo ES: indandatho yangaphandle yomthungo owodwa ene-groove kawoyela wokugcoba. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela.

(3) GE... ES-2RS, GEEW... Imodeli ES-2RS: Indandatho yangaphandle ehlanganisiwe eyodwa ene-groove yamafutha okugcoba kanye nendandatho yokuvala izinhlangothi zombili. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela.

(4) GE... Uhlobo lwe-ESN: indandatho yangaphandle enomthungo owodwa, GE... Uhlobo lwe-XSN: indandatho yangaphandle enezimbobo ezimbili (indandatho yangaphandle ehlukanisiwe), enomgodi wamafutha okugcoba, indandatho yangaphandle inomgodi wokuma. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela. Kodwa-ke, lapho umthwalo we-axial uthwalwa yindandatho yokuma, ikhono layo lokuthwala umthwalo we-axial liyancishiswa.

(5) Uhlobo lwe-GE... HS: indandatho yangaphakathi inomsele wamafutha okugcoba, indandatho yangaphandle ephindwe kabili nengxenye, indawo evulekile ingalungiswa ngemva kokuguguleka. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela.

(6) GE... Uhlobo lwe-DE1: Indandatho yangaphakathi iyinsimbi eqinile, kanti indandatho yangaphandle iyinsimbi ethwalayo. Indandatho yangaphakathi ikhishwa ngesikhathi sokuhlanganiswa, ine-groove yamafutha okugcoba kanye nembobo yamafutha. I-Bearing enobubanzi obungaphansi kuka-15mm, ngaphandle kwe-groove yamafutha okugcoba kanye nembobo yamafutha. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela.

(7) GE... Uhlobo lwe-DEM1: Indandatho yangaphakathi iyinsimbi eqinile futhi indandatho yangaphandle iyinsimbi ethwalayo. Indandatho yangaphakathi ikhishwa ngesikhathi sokuhlanganiswa. Ngemva kokuba ibhereyi ilayishwe esihlalweni sebhereyi, umsele wokugcina ucindezelwa ngaphandle kwendandatho yangaphandle ukuze ibhereyi iqine ngokwe-axial. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela.

(8) GE... Uhlobo lwe-DS: Indandatho yangaphandle inomsele wokuhlanganisa kanye nomsele wokugcoba. Inqunyelwe kuma-bearings amakhulu. Ingamelana nemithwalo ye-radial kanye nemithwalo emincane ye-axial kunoma iyiphi indlela (olunye uhlangothi lomsele wokuhlanganisa alukwazi ukumelana nemithwalo ye-axial).

Ngamafuphi, ukuhlukaniswa kwama-radial spherical bearings kubalulekile ekuqondeni ukwakheka kwawo, izinto zokwakha kanye nezici zokusebenza. Ngokucabangela lokhu kuhlukaniswa, onjiniyela kanye nochwepheshe bokulungisa bangakhetha i-bearings efanele kakhulu yesicelo esithile, baqinisekise ukusebenza kahle, ukuhlala isikhathi eside kanye nokuthembeka. Kungakhathaliseki ukuthi isekela imithwalo esindayo emishinini yezimboni noma inikeza ukusebenza okubushelelezi ezinhlelweni zezimoto nezindiza, ama-radial spherical bearings adlala indima ebalulekile ezinhlotsheni ezahlukene zokusebenza, okwenza abe yinto ebalulekile kubunjiniyela kanye nobuchwepheshe.