Guide Post Guide Bush For Mold Base

Guide Post Guide Bush For Mold Base

Guide Post Guide Bush For Mold Base

ball cage bearings BSH ball retainer High-rigidity aluminum ball cage

name: BSH brand: JIANGDUN Material: A5056 (aluminum alloy) SUJ2 Sphericity 0.25 μ M                           Hardness: 62-67HRC~ &n