Iibheringi zebhola zegroove ezinzuluzezinye zezona ntlobo zixhaphakileyo zeebheringi, kwaye zisetyenziswa ngokubanzi kwimveliso kunye nobomi.Ukuguqulelwa ngokoqobo yi-deep groove ball bearing, yiyo loo nto ibizwa ngokuba yi-deep groove ball bearing.

Ngokuqinisekileyo, kukho esinye isizathu, esisisakhiwo sebhola ye-groove enzulu, ebonakalayo kumfanekiso ongezantsi. Iringi yangaphandle, iringi yangaphakathi, kunye negroove enzulu embindini ifakwe iibhola zentsimbi eziqengqelekayo, ngoko ke zibizwa ngokucacileyo ngokuba zii-deep groove ball bearings.

Ngokumalunga nokuhlelwa kweebheringi, iibheringi zebhola zegroove ezinzulu yeyona ndlela iqhelekileyo yolwakhiwo lweebheringi eziqengqelekayo. Zinetorque ephantsi yokhuhlane kwaye zezona zilungele iimeko ezifuna isantya esiphezulu, ingxolo ephantsi, kunye nokungcangcazela okuphantsi. Zisetyenziswa ngokubanzi.

Iimbonakalo

1. Itshaneli kwiringi zangaphakathi nangaphandle zinerediyasi emile okwe-arc enkulu kancinane kuneradiyasi yebhola. Ikakhulu inokuthwala umthwalo weradial.

2. Ukongeza kuhlobo oluvulekileyo, kukho iibheringi ezinentsimbi yesigqubuthelo sothuli, iibheringi ezinamatywina e-rubber yoqhagamshelwano, iibherethi ezinamatywina e-rubber angaxutywanga, okanye iibheringi ezinamakhonkco e-snap kwi-diameter yangaphandle yendandatho yangaphandle. .

3. Ibhola ephethe isigqubuthelo sothuli okanye umsesane wokutywina itywinwe ngomlinganiselo ofanelekileyo wegrisi ekumgangatho ophezulu. Iibheringi zebhola ezinzulu zisebenzisa iikheji zentsimbi, ezinetorque encinci kunye nomgangatho ochanekileyo we-0.

Ufakelo lokuthwala kunye nokususwa

Xa ukuchaneka kwe-shaft kunyeukuzalaisihlalo asilungile, ukuthwala kuyachatshazelwa yiyo kwaye ayikwazi ukwenza umsebenzi wayo ofanelekileyo. Ngokomzekelo, ukuchaneka kwenxalenye yokufakela kunye ne-bearing akulungile, okuya kubangela ukuba amakhonkco angaphakathi nangaphandle athobe ngokulinganayo. Ngeli xesha, ukongeza kumthwalo wokuthwala, umthwalo owongezelelweyo woxinzelelo lwe-edge (Edge Load) uya kongezwa, oya kunciphisa ubomi bokudinwa, kwaye ubangele umonakalo kwi-cage, njenge-galling.

Xa imeko yokufakela i-bearing ilandelayo, inokutshatyalaliswa yindlela ekhethekileyo yokukhupha i-dissembly.

(a) Shaft shape: cylindrical shaft ethwele iringi yangaphakathi imilo yedayamitha yangaphakathi: umngxuma oyicylindrical.

(b) Imilo yeshafti: Ishafti eyi-cylindrical, imilo yedayamitha engaphakathi yeringi yangaphakathi yebheringi kusetyenziswa isihlahla esibambene ngokuqinileyo: umngxuma onamacala.

(c) Imilo yeshafti: ishafti ene-dimensional, imilo yedayamitha engaphakathi eneringi yangaphakathi: umngxuma onedimensional. Kwimeko nayiphi na imeko, ukumisa i-nut yokutshixa ye-shaft (okanye i-nut yokutshixa ye-fastening bush) kufuneka ikhululwe ngexesha lokuqhaqha, kwaye i-nut yokutshixa kufuneka ibekwe kwindawo ekhululekile.