Iibheringi zeRoller eziphindwe kabini
Iinkcukacha
Iibheringi eziphindwe kabini zinokuthwala imithwalo ye-axial ejikelezayo ngelixa zithwele imithwalo ye-radial. Intshukumo ye-axial ejikelezayo ye-shaft okanye i-housing inokulinganiselwa ngaphakathi kobubanzi bomgama we-axial clearance yebheringi.
Iibheringi zerola ezithambileyo ziibheringi ezihlukanisiweyo, oko kukuthi, iiringi ezimbini zangaphakathi, iirola kunye neekheyiji zidityaniswe zibe yinxalenye ezimeleyo, enokufakelwa ngokwahlukileyo kwiringi yangaphandle yendlela yomjaho ephindwe kabini iyonke (enesithuba sangaphakathi). Iringi yangaphakathi yendlela yomjaho ephindwe kabini kunye neerola kunye nekheyiji zenza indibano eyahlukileyo, efakwe ngokwahlukileyo kwimidyarho emibini yangaphandle yendlela yomjaho (enezithuba zangaphandle).
Izicelo
Ezi bearing zisetyenziswa kakhulu kumavili angaphambili eemoto, amavili angasemva, iitransmissions, ii-differentials, ii-pinion shafts, ii-spindles zezixhobo zoomatshini, oomatshini bokwakha, oomatshini abakhulu bezolimo, izithuthi zikaloliwe, izixhobo zokunciphisa izixhobo, izixhobo zokunciphisa ezincinci zokugaya eziqengqelekayo, oomatshini besamente, ivili lokugcina izixhobo ze-rotary kiln.
USAYIZI
Uluhlu lobungakanani bobubanzi bangaphakathi: 38mm ~ 1560mm
Uluhlu lobungakanani bobubanzi bangaphandle: 70mm ~ 1800mm
Uluhlu lobungakanani bobubanzi: 50mm ~ 460mm
Ukuchaneka kwemveliso yeMetric (Imperial) kunomgangatho oqhelekileyo, umgangatho we-P6, umgangatho we-P5, umgangatho we-P4. Kubasebenzisi abaneemfuno ezizodwa, iimveliso zomgangatho we-P2 nazo zinokucutshungulwa, kwaye ukunyamezelana kuhambelana ne-GB/T307.1.
ikheyiji
Iibheringi zerola ezithambileyo zihlala zisebenzisa ikheyiji yebhasikithi egxinyiweyo ngentsimbi, kodwa xa ubukhulu bukhulu, kusetyenziswa nekheyiji yeentsika eziqinileyo ezenziwe ngemoto.
Isimaphambili:
Kwiibheringi zerola ezithambileyo ze-intshi ye-F, yongeza u-"F" phambi kwenombolo yochungechunge lweebheringi, ebonisa ikheyiji yeebheringi
G Ngeebheringi zerola ezithambileyo ze-intshi, kuthetha i-bearing inner spacer okanye i-outer spacer
Indlela yokumelwa kwesithuba sangaphakathi: yongeza u-"G-" ngaphambi kwekhowudi yecandelo lebheyari yochungechunge lwe-intshi
Kwiibheringi zerola ezithambileyo ze-K intshi, iiringi zeebheringi kunye nezinto eziqengqelekayo okanye iiringi kuphela zenziwe ngentsimbi ethwala i-chromium enekhabhoni ephezulu.
Kwiibheringi zerola ezithambileyo ze-K1 intshi, iiringi zeebheringi kunye nezinto eziqengqelekayo okanye iiringi kuphela ezenziwe nge-100CrMo7
Kwiibheringi zerola ezithambileyo ze-K2 intshi, iiringi zeebheringi kunye nezinto eziqengqelekayo okanye iiringi kuphela zenziwe nge-ZGCr15
R Kwi-intshi ezi-tapered roller bearings, yongeza u-"R" phambi kwenombolo yochungechunge lweebheyaringi ukubonisa ii-tapered rollers
Ikhowudi yeposi:
A: 1. Kwiibheringi zerola ezithambileyo, i-engile yoqhagamshelwano u-a kunye nobubanzi bendlela yomjaho wangaphandle u-D1 azihambelani nomgangatho wesizwe. Ukuba kukho iintlobo ezimbini okanye ngaphezulu ze-a kunye ne-D1 ezahlukileyo kumgangatho wesizwe kwikhowudi, sebenzisa u-A kunye no-A1 ngokulandelelana. , A2... ibonisa.
2. Isikhokelo seringi yangaphandle.
I-chamfer ye-roller bearing assembly ye-A6 intshi ethambileyo ayihambelani ne-TIMKEN. Xa kukho ii-chamfer ezimbini okanye ngaphezulu ze-TIMKEN assembly ezomileyo kwikhowudi efanayo, zimelwe yi-A61 kunye ne-A62.
Iibheringi zerola ezithambileyo ze-B, i-engile yoqhagamshelwano iyandiswa (yandisa uthotho lwe-engile).
I-C idibene neebheringi zerola ezithambileyo, xa i-axial clearance ingahlangabezani neemfuno ezisemgangathweni, ixabiso eliqhelekileyo le-axial clearance longezwa ngokuthe ngqo emva kwe-C.
/CR idibene neebheringi zerola ezithambileyo, xa kukho imfuneko yokususwa kweradial, ixabiso eliqhelekileyo lokususwa kweradial longezwa emva kweCR.
Iibheringi zerola eziphindwe kabini ezinemigca emibini, akukho sithuba sangaphakathi okanye isithuba sangaphandle, akukho kugaywa kobuso obupheleleyo. Kwiibheringi zerola eziphindwe kabini ezinemigca emibini, kuthetha iringi yangaphakathi yendlela yomjaho okanye iringi yangaphandle yendlela yomjaho kabini.
/DB Iibheringi ezimbini ezigobileyo zokufakelwa ngasemva ngasemva ngambini
/DBY Iibheringi ezimbini zerola ezithe tyaba zomgca omnye zokufakela ngasemva, ezinesithuba sangaphakathi kwaye ezingenaso isithuba sangaphandle.
/DF Iibheringi ezimbini ezigobileyo zokufakelwa kwesibini sobuso ngobuso
I-D1 roller bearing ephindwe kabini, engenasithuba sangaphakathi, ubuso bomhlaba.
Izinto eziqengqelekayo zendandatho ze-HA kunye neekheyiji okanye nje iiringi kunye nezinto eziqengqelekayo zenziwe ngentsimbi enyibilikisiweyo ye-vacuum.
/ii-HC ferrules kunye nezinto eziqengqelekayo okanye ii-ferrules kuphela okanye izinto eziqengqelekayo ezenziwe ngentsimbi ekhabhoni (/HC-20Cr2Ni4A;/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCE Ukuba yi-metric bearing, oko kuthetha ukuba iiringi kunye nezinto eziqengqelekayo ziyintsimbi esemgangathweni ophezulu.
/HCER kuthetha ukuba kuphela iirola ezikwi-metric bearing eziyintsimbi esemgangathweni ophezulu ene-carburised.
/HCG2I ithetha ukuba iringi yangaphandle kunye nezinto eziqengqelekayo zenziwe ngentsimbi ekhabhathisiweyo, kwaye iringi engaphakathi yenziwe nge-GCr18Mo.
/HCI ibonisa ukuba iringi engaphakathi yenziwe ngentsimbi ekhabhathisiweyo.
/HCO ibonisa ukuba iringi engaphandle yenziwe ngentsimbi ekhabhathisiweyo.
/HCOI ithetha ukuba yiringi yangaphandle kunye neringi yangaphakathi kuphela ezenziwe ngentsimbi ekhabhoni.
/HCOR ibonisa ukuba iringi yangaphandle kunye nezinto eziqengqelekayo zenziwe ngentsimbi ekhabhathisiweyo.
/HCR: Iboniswe ukwahlula iinkcukacha ezifanayo, zizinto eziqengqelekayo kuphela ezenziwe ngentsimbi ekhabhathisiweyo.
/Izinto eziqengqelekayo zendandatho ze-HE kunye neekheji okanye kuphela iindandatho kunye nezinto eziqengqelekayo ezenziwe ngentsimbi ye-electroslag enyibilikisiweyo (intsimbi yomkhosi)
/HG: Yenziwe yi-ZGCr15.
