21304 Spherical Roller Bearing ine 20mm Bore
Mazhinji emabheyaringi edenderedzwa akagadzirwa nemitsara miviri yemaroller, zvichivabvumira kutakura mitoro inorema kwazvo yeradial uye mitoro inorema yeaxial. Kunewo magadzirirwo ane mutsara mumwe wemaroller, akakodzera mitoro yakaderera yeradial uye pasina mutoro weaxial.
Nemhete yemukati inotenderera, bearing yedenderedzwa resimbi 21304 inopa muripo wakanaka wekukanganisa kwe alignment. Ine mhete mbiri dzine ma roller akaita sebhare sezvinhu zvinotenderera uye inogona kupinza simba re radial uye axial. Zviyero zvikuru zvinoenderana neDIN 635-2.
Zvinhu Zvinoumba SPHERICAL ROLLER BEARING
1. Chinotenderera chinotenderera chine mitsara miviri yemarongero
2. mhete yemukati inotenderera, kusarongeka uye kutsauka kwemugodhi zvinogona kubhadharwa
3.yakakodzera mitoro yakakwira kwazvo ye radial uye yakakwira axial munzira dzese dziri mbiri
4. medium series ine compact dimensions uye avhareji huremu
5. zvinhu zvekeji: ndarira. Simbi, Simba rakakosha uye kugara kwenguva refu mumamiriro ezvinhu akaoma akadai sekuvhunduka kwemotokari nekudedera, simba rekumhanyisa mota zvakanyanya uye kushomeka kwekuzora mafuta.
6.chisimbiso: chakavhurika (chisina chisimbiso); chekumhanya kwakanyanya kupfuura nemabheyaringi edenderedzwa akavharika uye nyore nyore kudzoreredza mafuta
7. Hunhu hwakanaka hwebheyaringi hwakagadzika, asi hunogonawo kushandiswa sebheyaringi inoyangarara, imwe neimwe munzira mbiri
Tsanangudzo ye21304
21304 denderedzwa remabheyaringi rine mitsara miviri yemitsetse yemujaho wemhete dzemukati uye denderedzwa rekunze remhete dzinozvigadzirisa.
Tinogona zvakare kupa magadzirirwo akasiyana emukati meimba, akadai seCA, CC, MB, CAK type, clearance yemukati yeC2, C3, C4 neC5.
Zvinhu zveKeji: Simbi/Ndarira
Kuvaka: CA, CC, MB, CAK mhando
Kumhanya Kunogumira: 12000rpm
Kurema: 0.18 kg
Zviyero Zvikuru
Dhayamita yebhore(d):20mm
Dhayamita yekunze(D): 52mm
Upamhi(B): 15mm
Chiyero cheChamfer (min. r): 1.1mm
Kuyera mutoro une simba (Cr): 34KN
Kuyera mutoro usingachinji (Cor): 33.5KN
ZVIKAMU ZVEKUGADZIRA
Dhayamita yefudzi remugodhi (da )min.:27 mm
Dhayamita yefudzi remba (Da) max.:45 mm
Recess radius(ra) yepamusoro: 1 mm
