Wheel Oil Seal Split Oil Seal

1. Wheel Oil Seal Split Oil Seal  metode perwakilan

Cara ekspresi umum: jinis segel lenga - diameter njero - diameter njaba - dhuwur - materi kayata: TC40 * 62 * 12 - NBR tegese: segel minyak balung njero lambe, diameter njero 40, diameter njaba 62, ketebalan 12, bahan nitrile seal lenga karet.

2. Bahan balung Wheel Oil Seal Split Oil Seal

Karet nitril (NBR): tahan nyandhang, tahan lenga (ora bisa digunakake ing media polar) tahan suhu: -40 ~ 120 ℃.

Karet nitril hidrogenasi (HNBR): tahan nyandhang, tahan minyak, tahan tuwa, tahan suhu: -40 ~ 200 ℃ (tahan suhu sing luwih kuat tinimbang NBR).

Karet fluorine (FKM): tahan asam lan alkali, tahan lenga (tahan kabeh lenga), tahan suhu: -20 ~ 300 ℃ (tahan lenga luwih apik tinimbang loro sadurunge).

Karet poliuretan (TPU): tahan nyandhang, tahan tuwa, tahan suhu: -20 ~ 250 ℃ (resistensi tuwa sing apik banget).

Karet silikon (PMQ): tahan panas, tahan kadhemen, deformasi permanen kompresi cilik, kekuwatan mekanik sing kurang, tahan suhu: -60 ~ 250 ℃ (resistensi suhu sing apik banget).

Polytetrafluoroethylene (PTFE): stabilitas kimia apik, tahan kanggo asam, alkalis, lenga lan media liyane, nyandhang-tahan lan tahan suhu dhuwur, kekuatan mechanical dhuwur lan poto-lubricating apik.

Umumé, bahan sing umum digunakake kanggo Balung Wheel Oil Seal Split Oil Seal  yaiku karet nitril, karet fluorine, karet silikon, lan polytetrafluoroethylene, sing nduweni sifat pelumasan diri sing apik, utamane nalika ditambahake tembaga, lan kabeh digunakake kanggo nggawe dering penahan. lan dering Glyph. , Stefeng et al.