High-speed precision angular contact ball bearings anonyanya kushandiswa mumakwikwi epamusoro-soro anotenderera ane mitoro yakareruka, inoda mabheji ane hutsanana hwepamusoro, kukurumidza, kuderera kwekushisa kukwira uye kuderera kwakadzika, uye humwe hupenyu hwebasa.Inowanzoshandiswa sechikamu chinotsigira chepamusoro-speed electric spindle uye yakaiswa mumaviri.Icho chinhu chakakosha chekushongedza chepamusoro-kumhanya kwemagetsi spindle yemukati wepamusoro grinder.

Main Specifications:

1. Kutakura precision index: kupfuura GB/307.1-94 P4 level precision

2. High-speed performance index: dmN kukosha 1.3 ~ 1.8x 106 / min

3. Hupenyu hwebasa (avhareji): ＞1500 h

Hupenyu hwesevhisi hwekumhanya-mhanya kweangular kuonana bhora mabearings ane zvakawanda zvekuita nekuisa, uye zvinotevera zvinhu zvinofanirwa kucherechedzwa:

1. Kuiswa kwekutakura kunofanira kuitwa muimba isina guruva uye yakachena.Mabhengi anofanira kunyatsosarudzwa uye anoenderana.Iyo spacer yekubereka inofanira kuvhurika.Pasi pechigadziro chekuchengetedza hurefu hwakafanana hwezvipembenene zvemukati nekunze zvindori, kufanana kwezvipembenene zvinofanira kudzorwa pa 1um zvinotevera;

2. Kutakura kunofanira kucheneswa kusati kwaiswa.Paunenge uchichenesa, kutsetseka kwemhete yemukati kunotarisana kumusoro, uye ruoko runonzwa kushanduka pasina kumira.Mushure mekuoma, isa muhuwandu hwakatarwa hwegirisi.Nekuzora mhute yemafuta, chidimbu chidiki chemafuta mhute chinofanira kuwedzerwa;

3. Zvishandiso zvakakosha zvinofanira kushandiswa pakutakura kuiswa, uye simba rinofanira kuva yunifomu, uye kugogodza kunorambidzwa zvachose;

4. Kutakura kuchengetedza kunofanira kunge kwakachena uye kunofefeterwa, kusina magasi anoparadza, uye hunyoro hunofanira kudarika 65%.Kuchengetedza kwenguva refu kunofanirwa kugara kuchidzivirira ngura.