信誉网投平台

Stock code:600071
Product
  • Product
  • News
Product
  • Product
  • News

Camera cam parts

share:
  • Description
  • Features
  • Download
  •        1. Surface treatment: sand blasted, chemical polished and matte black, high level.

           2. High precision machining.

           3. Measure equipment: surface checking, post-machining checking, assembly checking.

    Parts type

    No.

    Maching content

    Dimension tolerance

    MP

    capacity

    Surface Treatment

    capacity

     Lens barrel 

    1

     inner-hole and cylindrical dimension 

     IT6 degree

        800K    

    1200K

    2

     roundness

     0.01-0.02

    3

     axiality

     0.006-0.015

    4

     length and space

     0.01

    5

     planeness and perpendicularity

     0.01

    6

     machining specification

     φ6-φ240

      7  

     surface roughness

     Aluminum alloy Ra0.2-Ra0.4

     Brass alloy Ra0.3