izindaba

Indlela Yokukhetha Phakathi Kwezimbobo Zezinaliti Ezilula, Eziphakathi, Nezinzima

 

Amabheringi e-needle rollerzisetshenziswa kabanzi ezinhlelweni zokudlulisa imishini ngenxa yomthamo wazo ophezulu womthwalo kanye nomklamo omncane. Kodwa-ke, uma zibhekene nohlu olubanzi lwamamodeli emikhiqizo, ukukhetha i-bearing efanele kuyindaba ebalulekile konjiniyela.

Lesi sihloko sigxile ochungechungeni oluvamile lwe-48/49 kanye ne-69amabheringi e-needle roller. Ihlanganisa amapharamitha anobukhulu kanye nezici zesakhiwo, ihlaziya ngokujulile umehluko oyinhloko phakathi kwalokhu okubili ekusebenzeni kokuthwala umthwalo, ukwakheka kwesakhiwo, kanye nezimo zohlelo lokusebenza, okusiza ukufanisa ngokunembile izidingo zomklamo.

 

Ngokusho kwencazelo ejwayelekile yochungechunge olunezilinganiso, uchungechunge lwama-48/49 luhlukaniswa ngokuthi "olukhanyayo-oluphakathi nendawo," kuyilapho uchungechunge lwama-69 luhlukaniswa ngokusobala ngokuthi "olunzima." Lokhu kuhlukaniswa akuboniswa kuphela esimisweni sokuqanjwa kwamagama kodwa futhi ngqo ekusebenzeni kwangempela kwama-bearings.

 

Ngokombono wesakhiwo, uchungechunge lwama-69 lubonisa izinzuzo ezibalulekile ngobukhulu obubalulekile. Amashidi edatha abonisa ukuthi ububanzi bendandatho yangaphakathi (i-Bo) yama-bearings ochungechunge lwama-69 ngokuvamile bukhulu kunobochungechunge olufanayo lwama-49.amabheringiLokhu kusho ukuthi ama-roller amade futhi anendawo enkulu yokuxhumana, okuthuthukisa ngempumelelo umthamo womthwalo we-radial. Uchungechunge lwama-69 luphinde lube nobukhulu obukhulu be-chamfer (rsmin), okubonisa isakhiwo sekona esiqinile esimelana kangcono nokucindezeleka kokufakwa kanye nemithwalo yokushaqeka yokusebenza, okuthuthukisa ukuqina okuphelele.

 

Uma kuqhathaniswa, uchungechunge lwama-48/49 luncane kakhulu futhi lulula, okwenza lufanelekele ukusetshenziswa okulinganiselwe isikhala ngemithwalo emaphakathi. Ukufakwa kwawo okuncane kwesigaba kuwenza abe nenzuzo ekusetshenzisweni okuzwela isikhala njengama-gearbox, ama-motor amancane, kanye nemishini yehhovisi. Kodwa-ke, ngenxa yemikhawulo yobude be-roller kanye nosayizi wesigaba, umthamo wawo wokugcina womthwalo uphansi kakhulu, okwenza angafaneleki emithwalweni esindayo noma ezindaweni ezishaqisayo kakhulu.

 

Uchungechunge lwe-69, olunomklamo walo osindayo, lwenzelwe ngqo izinhlelo zokusebenza ezithwala umthwalo omkhulu, ezisheshayo kuya kweziphakathi. Luvame ukusetshenziswa ezinhlelweni zokusebenza ezidinga ukuthembeka okuphezulu kakhulu, njengemishini yokwakha, imishini yensimbi, kanye nemishayo yokushayela enzima. Izakhiwo zalo zendandatho yangaphakathi neyangaphandle eziqinisiwe kanye nesandiso esinwetshiwei-nail rollerumklamo uqinisekisa ukusebenza okuzinzile ngisho nangaphansi kwemithwalo esindayo eqhubekayo.

 

Izincomo Zokukhetha:

 

Uma isikhala semishini silinganiselwe futhi imithwalo iphakathi nendawo futhi izinzile, cabanga ngochungechunge lwama-48/49, olunikeza ibhalansi yokusebenza kanye nokuncane.

 

Uma indawo yokusetshenziswa ihilela imithwalo esindayo, ukushaqeka, noma idinga impilo ende, khetha uchungechunge lwe-69 ukuqinisekisa amandla esakhiwo kanye nokuthembeka kokusebenza.

 

Uchungechunge lwe-48/49 kanye ne-69amabheringi e-needle rollerakuzona nje umehluko wamamodeli; kunalokho, ziyimikhiqizo esebenzayo eyenzelwe ukuhlangabezana nezidingo zokusebenza ezahlukene. Ukuqonda incazelo yobunjiniyela ngemuva kwezimpawu zazo zochungechunge olunezilinganiso kanye nokucabangela umthwalo wangempela, isikhala, kanye nezidingo zokuphila kuzokusiza ukuthi ukhethe kahle kakhulu.