guide post sets

guide post sets

guide post sets

coil spring ,HWP-B, spring for steel ball bushing, spring

name: HWP-B brand: JIANGDUN Material:   SWP-B                                        

Cage ball bearing ,BJH, ball cage resin,ball retainer

name: BJH brand: JIANGDUN material: POM(polyacetal resin) SUJ2 Sphericity 0.25 μM  hardness: 62-67HRC~                  Product fe

cage ball bearing, BSH, ball cage aluminum, ball retainer

name: BSH brand: JIANGDUN  material: A5056(aluminium ) SUJ2 Sphericity 0.25 μM   hardness: 62-67HRC~                  Product