Ibhola le-deep groove eliphethe uhlobo 1, ibhola le-groove elijulile elinekhava yothuli

Amabhola ajwayelekile e-deep groove anekhava yothuli atholakala ngohlobo lwe-Z kanye nohlobo lwe-2Z (i-NSK ibizwa ngokuthi uhlobo lwe-ZZ).Ngokuvamile, isetshenziswa esimweni sokuthi kunzima ukugcoba ngokwehlukana, akulungile ukusetha i-lubricating oil circuit futhi uhlole ukugcoba.Ngokuvamile, igrisi ye-lithium-injongo ekabili ejovelwe kubhirethi ingu-1/4 ~ 1/3 wesikhala sangaphakathi sokuthwala.

Uhlobo 2 lwebhola le-groove elijulile, eline-deep groove elinophawu

Ama-bearings amabhola e-deep groove anezigxivizo angama-contact seal bearings RS (i-NSK ibiza i-DDU, uphawu oluhlangothini olulodwa) kanye ne-2RS (izigxivizo ezinezinhlangothi ezimbili) kanye nama-bearings angaxhunywanga i-RZ (i-NSK ibiza i-VV, uphawu olulodwa)) Nohlobo lwe-2RZ.Ukusebenza kwayo, ukugcwaliswa kwamafutha, kanye nokusetshenziswa kwayo ngokuyisisekelo kuyafana nalokhu okunama-bearings ekhava yothuli, ngaphandle kokuthi kukhona igebe elikhulu phakathi kwesembozo sothuli nendandatho yangaphakathi, kanye negebe phakathi kodebe oluvalayo kanye neringi yangaphakathi ye-non- contact seal incane.Alikho igebe phakathi kodebe oluvalayo kanye neringi yangaphakathi yeringi ye-seal, futhi umphumela wokuvala muhle, kodwa i-coefficient yokungqubuzana inyukile.

Uhlobo 3 lwebhola le-groove elijulile eline-groove eline-retaining groove nendandatho yokugcina

Ikhodi yeposi evamile yama-deep groove ball bearings ane-stop groove ithi N, futhi ikhodi yeposi yama-deep groove ball bearings ane-stop groove ne-stop ring ithi-HR.Ngaphezu kwalokho, kukhona ukuhlukahluka kwesakhiwo okufana ne-ZN ne-ZNR.Ngaphezu komsebenzi wokugcina i-deep groove ibhola eliphethe ngendandatho yokugcina, indandatho egcinayo inganciphisa futhi ukugudluka kwe-axial ye-bearing, yenze kube lula ukwakheka kwesihlalo sokuthwala futhi inciphise usayizi wokuthwala.Ngokuvamile, isetshenziselwa izingxenye zokusebenza ezinomthwalo omncane we-axial, njengezimoto nogandaganda.

Ibhola le-Deep groove eliphethe uhlobo 4, ibhola le-deep groove elinegebe lebhola

Amabhola ajwayelekile ane-grooved deep groove ball anochungechunge olubili lobubanzi obungu-200 no-300. Kunezikhala emasongweni angaphakathi nangaphandle ohlangothini olulodwa, ngakho-ke amabhola amaningi angalayishwa kuwo, okwandisa umthamo wawo we-radial load.Nokho, ngenxa yomthamo omncane we-axial, ayikwazi ukugijima ngesivinini esikhulu.Uma kunomthwalo omkhulu we-axial, udinga ukusetshenziswa ngokuhambisana nama-bearings amabhola e-deep groove.

Uhlobo 5 lwebhola le-groove elijulile, imigqa ephindwe kabili enebhola le-groove

Amabhola e-double-row deep groove ajwayelekile angu-4200A no-4300A.Ama-bearings ohlobo lwe-A awanazo izikhala zebhola.

Ibhola le-deep groove eliphethe uhlobo 6, umugqa owodwa onamabhola e-groove

Amabhola e-single-row deep groove ane-torque ephansi afanele ukuzungezisa ngesivinini esikhulu, umsindo ophansi kanye nokudlidliza okuphansi.Ngaphezu kohlobo oluvulekile, kunama-bearings anekhava yothuli lwensimbi, ama-ring ring bearings, nekheji elinesitembu sensimbi.