Yumbu bearings a matsayin wani muhimmin inji tushen sassa, saboda da shi da karfe bearings da ba za a iya kwatanta da kyakkyawan aiki, tsayayya da high zafin jiki, super karfi da sauransu a cikin sabon kayan duniya. A cikin kusan shekaru goma, an yi amfani da shi sosai a fannoni daban-daban na rayuwar jama'a. Aerospace, jirgin ruwa, nukiliya masana'antu, man fetur, sinadarai, sauki masana'antu, inji, karfe, wutar lantarki, abinci, mota, karkashin kasa, high-gudun inji kayan aiki da kuma kimiyya bincike da kuma tsaro soja fasaha da sauran fannoni bukatar aiki a karkashin high zafi, high-gudun, zurfin sanyi, mai ƙonewa, mai fashewa, karfi lalata, inji, lantarki keɓewa, magnetos, bushe gogewa da sauran musamman yanayin aiki, da kuma wani muhimmin madadin rawar yumbu bearings ne a hankali gane.

Tare da ci gaba da ci gaba da fasahar sarrafawa, ingantaccen matakin aiki, farashin yumbu bearings ci gaba da raguwa, an yi amfani da shi daga baya a cikin ƙananan kewayon kawai a wasu manyan, m, m yankuna, a hankali inganta zuwa daban-daban masana'antun yankunan tattalin arzikin kasa, farashin kasuwar kayayyakin ma a hankali kusa da amfani, ya kai matakin da aka yarda da mai amfani, raƙuman ruwa na manyan yankin aikace-aikace na yumbu bearings sun tashi!

Amfanin

Na farko, saboda yumbu kusan ba tsoron lalata, don haka, yumbu madaidaiciya bearings dace da aiki a karkashin mummunan yanayi cike da lalata kafofin watsa labarai.

Na biyu, saboda ƙarancin ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar ƙwaƙwalwar

Na uku, amfani da yumbu da zafi da sanyaya yana da tasiri mafi ƙaranci fiye da karfe, saboda haka, a lokacin da wani rabo na bearing, za a iya ba da damar bearing ya yi aiki a cikin yanayin da bambancin zafi ya fi girma.

Na huɗu, saboda elastic modulus na yumbu ne mafi girma fiye da karfe, ba shi da sauƙin karkatarwa lokacin karfi, don haka yana da kyau don haɓaka saurin aiki da kuma cimma babban daidaito.