Awọn ẹya ara ẹrọ excavator ti o ga julọ ti o ni agbara fifọ
Awọn ẹya ara ẹrọ ti bearing ball contact slewing ti o wa ni ila kan ṣoṣo:
Iru awọn beari yii le ṣe atilẹyin awọn ẹru agbara giga, gbigbe awọn agbara axial ati radial ni akoko kanna bakanna bi awọn akoko titari ti o waye. Awọn lilo ti iru awọn beari yii ni gbigbe soke, mimu ẹrọ ati imọ-ẹrọ ẹrọ gbogbogbo ati bẹbẹ lọ.
Awọn iru gbigbe ti o n lu:
A le pin awọn beari GT si awọn iru wọnyi gẹgẹbi awọn eto wọn gẹgẹbi ila kan mẹrin ti o ni asopọ rogodo, ila kan ti o ni agbelebu agbelebu, ila meji ti o yatọ si iwọn ila opin rogodo, ila mẹta ti o ni iyipo ti o ni iyipo ati apapo ti o ni iyipo/bọọlu. Awọn iru awọn beari wọnyi ni a le pin si awọn beari laisi awọn geari, awọn beari pẹlu awọn geari ita ati awọn beari pẹlu awọn geari inu.
Apẹẹrẹ Slewing Bearing ti a le pese
Àwọn ìgbátí òrùka SlewingÀwọn bearings ball tàbí cylindrical roller tí ó lè gba àwọn ẹrù axial, radial àti moment loads tí ó ń ṣiṣẹ́ ní ẹyọ kan tàbí ní àpapọ̀ àti ní èyíkéyìí ìtọ́sọ́nà.A kò gbé wọn sórí ọ̀pá tàbí sínú ilé; àwọn òrùka tí a kàn fi ìdè sí lórí ibi ìjókòó wà ní ọ̀kan lára àwọn ìṣe mẹ́ta:
(1)Láìsí àwọn ohun èlò ìgbálẹ̀.
(2) Pẹlu ohun elo inu.
(3) Pẹlu ohun elo ita.
Àwọn bearings òrùka Slewing lè ṣe àwọn ìṣípo tí ń yípo (slewing) àti àwọn ìṣípo tí ń yípo.
| Àwọn Beari Caterpillar Swing, Àwọn Beari Òrùka Slewing | CAT311, CAT312, CAT313, CAT314, CAT315, CAT316, CAT318, CAT320, CAT323, CAT325, CAT326, CAT330, CAT335, CAT336, CAT349, CAT352 |
| Àwọn Beari Komatsu Swing, Àwọn Beari Òrùka Slewing | PC18, PC20, PC30, PC35, PC40, PC45, PC55, PC60, PC70, PC78, PC88, PC90, PC100, PC120, PC130, PC138, PC150, PC160, PC200, PC205, PC210, PC220, PC228, PC270, PC300, PC350, PC400, PC450, PC550, PC600, PC650, PC850, PC1250, PC2000, PC3000, PC4000, PC5500, PC7000, PC8000 |
| Àwọn Beari Swing Kobelco, Àwọn Beari Slewing Ring | SK10, SK17, SK20, SK25, SK28, SK30, SK35, SK40, SK50, SK55, SK60, SK75, SK80, SK100, SK120, SK125, SK130, SK135, SK140, SK160, SK170, SK180, SK200, SK210, SK220, SK225, SK230, SK250, SK260, SK300, SK310, SK320, SK330, SK340, SK350, SK360, SK380, SK430, SK450, SK500, SK850 |
| Àwọn Béárì Gígùn Àpótí, Àwọn Béárì Gígùn Òrùka Slewing | CX17, CX26, CX30, CX33, CX37, CX57, CX60, CX75, CX80, CX130, CX145, CX160, CX210, CX235, CX245, CX250, CX290, CX300, CX350, CX470, CX490, CX750, CX800 |
| Àwọn Béárì JCB Swing, Àwọn Béárì Òrùka Slewing | JCB8008CTS, JCB8010CTS, JCB15C-I, JCB16C-I, JCB18Z-1,JCB19C-I, JCB8020CTS, JCB8025ZTS, JCB8026CTS, JCB8030ZTS, JCB8035ZTS, JCB48Z-I, JCB51Z-I, JCB55Z-I, JCB57C-I, JCB65C-I, JCB67C-I, JCB85Z-I, JCB86C-I, JCB9OZ-I, JCB100C-I, JS130, JS131, JS141, JS180, JS190, JS220X, JS260, JS300, JS330, JS370, JS145W JS160W,JS175W,JS200W,JS20MH |
| Àwọn Béárì Hitachi Swing, Àwọn Béárì Òrùka Slewing | EX10, EX20, EX30, EX45, EX55, EX60, EX70, EX75, EX90, EX100, EX120, EX160, EX200, EX210, EX220, EX240, EX270, EX300, EX330, EX335, EX350, EX370, EX400, EX450, EX550, EX700, ZX20, ZX25, ZX30, ZX35, ZX40, ZX55, ZX60, ZAXIS70, ZAXIS100, ZAXIS200, ZAXIS210, ZAXIS230, ZAXIS230-5, ZAXIS240, ZXIS270, ZXIS280, ZXIS300, ZAXIS330, ZAXIS360, ZAXIS450, ZAXIS600, ZAXIS650 |
Iṣakojọpọ Slewing Bearing
