Iibheringi ezifakwe kwi-oyile kunye neebhola zebhola zimbini iintlobo eziqhelekileyo zokuthwala ezifumana uluhlu olubanzi lwezicelo kumashishini kunye noomatshini. Nangona zombini zisetyenziselwa ukuxhasa kunye nokunciphisa ukungqubuzana kunye nokugqoka kwamacandelo ajikelezayo kwizixhobo zoomatshini, banokwahlukana okucacileyo kwisakhiwo, umgaqo wokusebenza kunye nokusetyenziswa.
Okokuqala, makhe sijonge iimpawu kunye nomgaqo osebenzayo weebheringi ezifakwe kwioli. I-oil-impregnated bearing luhlobo lwe-friction bearing, oluhlala luquka i-ring yangaphakathi, i-ring yangaphandle kunye ne-rolling elements. Ingaphakathi lokuthwala lizaliswe ngeoli yokuthambisa okanye igrisi. Xa ukuthwala kujikeleza, ioli yokuthambisa okanye igrisi iya kwenza ifilimu yokuthambisa ukuze kuncitshiswe ukungquzulana nokugqoka. Inzuzo yeebheringi ezifakwe kwioli kukuba ziyakwazi ukumelana nemithwalo emikhulu kunye neempembelelo, kwaye zibe nokumelana nokunxiba okungcono kunye nomthamo wokuthwala. Ke ngoko, iibheringi ezifakwe ngeoyile zihlala zisetyenziswa kwisantya esisezantsi, kwizicelo zetorque ephezulu njengee-injini zomoya, iibhanti zokuhambisa, njl.
Ibhola ephethe ibhola yintsimbi ejikelezayo, equkethe i-ring yangaphakathi, i-ring yangaphandle, i-rolling elements (ngokuqhelekileyo iibhola) kunye ne-cage. Iibhola zebhola zinciphisa ukukhuhlana kunye nokunxiba ngokusebenzisa iibhola eziqengqelekayo, ngaloo ndlela kuphuculwe ukusebenza kakuhle kokujikeleza kunye nobomi bokuthwala. Iinzuzo zeebherethi zebhola kukuba zibonelela ngokuchaneka okuphezulu kokujikeleza kunye nokuzinza, kunye nokuchasana okuphantsi kwe-frictional kunye nesantya esiphezulu sokujikeleza. Ke ngoko, iibhola zebhola zihlala zisetyenziswa kwi-high-speed, i-torque ephantsi kwizicelo ezifana nezixhobo zamandla, izixhobo zasekhaya, njl.
Ngokwesakhiwo, kukho umahluko ocacileyo phakathi kweebheringi ezifakwe kwioli kunye neebheringi zebhola. Iibheringi ezifakwe kwi-oyile zihlala zibandakanya amakhonkco angaphakathi, amakhonkco angaphandle kunye nezinto eziqengqelekayo, ngelixa iibheringi zebhola ubukhulu becala ziquka amakhonkco angaphakathi, amakhonkco angaphandle, izinto eziqengqelekayo (iibhola) kunye neekheji. Lo mahluko wesakhiwo ukhokelela kwiimpawu zabo ezahlukeneyo ngokubhekiselele kumthamo wokuthwala umthwalo, ukuchaneka kokujikeleza kunye nesantya esisebenzayo.
Ukongezelela, kukho ukungafani kwiindlela zokuthambisa phakathi kweebheringi ezifakwe kwioli kunye neebhola zebhola. Iibheringi ezine-oyile zifuna i-oyile yokuthambisa okanye igrisi ukuba izaliswe ngaphakathi kwebherethi ukwenza ifilimu yokuthambisa ukuze kuncitshiswe ukungquzulana nokugqoka; ngelixa iibhola zebhola zinciphisa ukukhuhlana ngokusebenzisa iibhola eziqengqelekayo kwaye ngokuqhelekileyo zifuna kuphela inani elincinci leoli yokuthambisa okanye igrisi.
Ngokuqhelekileyo, kukho ukungafani okucacileyo phakathi kweebheringi ezifakwe kwioli kunye neebhola zebhola ngokubhekiselele kwisakhiwo, umgaqo wokusebenza kunye nokusetyenziswa. Kwizicelo eziphathekayo, ukukhetha uhlobo olufanelekileyo lokuthwala olusekelwe kwiimeko ezithile zokusebenza kunye neemfuno zibalulekile ekusebenzeni kunye nobomi besixhobo somatshini. Ngoko ke, xa uyila kunye nokukhetha iibheringi, uhlobo kunye neempawu zeebherethi kufuneka ziqwalaselwe ngokupheleleyo ukuze kuqinisekiswe ukuba isixhobo somatshini sinokusebenza ngokuzinzileyo nangokuthembeka phantsi kweemeko ezahlukeneyo zokusebenza.
Umbhali: uSharon
Ixesha lokuposa: May-08-2024