Shijiazhuang Bending Machinery Equipment Technology Co., Ltd.,
The Rolls For Ultra-thin Ball Slide
The ultra-thin ball slide selects different specifications according to different use requirements, each specifications ultra-thin ball slide include: inner slide、middle slide、outer slide and threes sets of rolls finish three kinds of production profile. Through the rolls to achieve metal sheet roll forming, plastic deformation, track surface hardening, finishing dimensional accuracy, to achieve the final requirements of roll forming products.
Rolls material: Cr12MoV
Vacuum hardening hardness: HRC60
Rolls size accuracy: ±0.01mm
Rolls profile roughness: Ra0.08
Center distance precision of slide rail profile: ±0.02mm