Vitrine de JSGHL Haori bearings co.,Ltd.

Samedi 10 février 2007

Quantité : 1000 - Prix : with reason

RU (DU，SF-1) the non- oil lubrication bearing is take the high qualitylow-carbon steel plate as a substrate, middle agglutinates the spherebronze powder, the superficial rolling teflon (PTFE) and the leadmixture, is sliding bearing which the volume system becomes. And hasthe...