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Zulu Rola naa ni orisirisi awọn ẹya ẹrọ, nipataki pẹlu ile isunmọ rola stamping, rola bearing, roller seal, rola bracket, space sleeve, kio isẹpo, irin simẹnti, pin cylindrical, roller axle, circlip and slinger. Awọn ẹya ẹrọ Roller le ṣe ipa pataki ati iye ninu lilo awọn rollers, eyi ti o le ṣe iranlọwọ fun lilo ati itọju awọn rollers. Jẹ ki a wo ipa ti awọn ẹya ẹrọ rola.
2 Lati rii daju igbẹkẹle ọja, A ile-iṣẹ Aohua yan awọn bearings rola pupọ diẹ sii ṣọra ju yiyan awọn ẹya ẹrọ rola miiran.
3, rola lilẹ: rola lilẹ ohun elo ti pin si polyethylene ati ọra. Iye owo ti polyethylene jẹ kekere, ṣugbọn atako yiya ko dara, ni ilodi si, iye owo ifasilẹ ti ohun elo ọra jẹ ga julọ, ṣugbọn resistance resistance jẹ giga (lati ṣe idanimọ boya ohun elo ọra, a le fi edidi naa sinu. omi, rì ni asiwaju ti ọra ohun elo, ati awọn lilefoofo lori omi ni awọn asiwaju ti polyethylene ohun elo). Idler seal ti pin si iru TD75, iru DTII, iru TR, iru TK, iru QD80, iru SPJ ati bẹbẹ lọ awọn iru mẹwa ni ibamu si iru alaiṣẹ. Aohua ile ni o ni awọn oniwe-ara oto lilẹ ọna, awọn oniwe-ni pato ati awọn awoṣe ti wa ni pipe,, a ti gba ọpọlọpọ awọn onibara iyin ni abele ati ọkọ oja lẹhin opolopo odun ti igbeyewo ati awọn ọjọgbọn Enginners 'ifihan.
4 ifarada axle ti wa ni iṣakoso laarin okun kan nigba ti a yan axle.
5, cirlip: iyipo rola jẹ ti irin orisun omi, eyiti o ṣe ipa ti titunṣe rola. Awọn orisun omi ti o dara didara ni o dara elasticity ati iyipada. runout iṣiṣẹ yoo ni idaabobo daradara ni ipa ti agbara ita.
6, slinger: awọn ẹya ti n ṣatunṣe lori axle ti pin si imuduro axial ati imuduro radial.