Ixabiso lokumelana nokushisa kweebheringi eziphezulu zeqondo lokushisa aliqinanga kwixabiso, kwaye ngokuqhelekileyo lihambelana nezinto ezisetyenziselwa ukuthwala.Ngokubanzi, iqondo lobushushu linokohlulwa libe ngama-200 degrees, 300 degrees, 40 degrees, 500 degrees, kunye nama-600 degrees.Amanqanaba obushushu asetyenziswa ngokuqhelekileyo ngama-300 kunye nama-500;
600 ~ 800 degrees ubushushu obuphezulu iibheringi zidla ngokwahlulwa zibe ziintlobo ezimbini, zonke iibheringi zentsimbi yobushushu obuphezulu kunye neebheringi ze-ceramic hybrid ubushushu obuphezulu;
I-800 ~ 1200 i-high-temperature bearings ngokuqhelekileyo isebenzisa iiseramics ze-silicon nitride njengezinto ezibonakalayo zokutshintsha indawo yobushushu obuphezulu ekunzima ukuyifumana ngentsimbi.
Iindidi zesakhiwo seebheringi zobushushu obuphezulu zezi zilandelayo:
1. Ibhola egcweleyo yobushushu obuphezulu
Isakhiwo sigcwele izinto ezijikelezayo, kunye nezixhobo: intsimbi yokuthwala, i-high-temperature alloy steel kunye ne-silicon nitride.Phakathi kwabo, i-full-ball-high-temperature bearing eyenziwe ngentsimbi yokuthwala inokumelana nobushushu obuphezulu be-150 ~ 200 ℃, i-full-ball bearing eyenziwe nge-high-temperature alloy iron inokumelana nobushushu obuphezulu be-300 ~ 500 ℃, kwaye ngokupheleleyo. -ibhola ephethe i-silicon nitride inokumelana nobushushu obuphezulu be-800 ~ 1200℃.
2. Iibheringi zesantya esiphezulu kunye nobushushu obuphezulu
Ulwakhiwo lubandakanya ikheji, isantya siphezulu, kwaye izinto ngokuqhelekileyo zenziwe ngentsimbi yobushushu obuphezulu.
Indlela yokukhetha iibheringi eziphezulu zokushisa kufuneka zikhethwe ngokweemeko zangempela zesicelo.Umzekelo, ukuba ubume bendawo burhabaxa kwaye nesantya siphezulu, kufuneka kukhethwe ikheji, iringi yokutywina, kunye negrisi yobushushu obuphezulu obuphuma kumazwe angaphandle.
Ixesha lokuposa: Jul-26-2021