Product name: Inner and outer spacer components

Processing accuracy: +/-0.005 mm

Product specifications: Ф50~Ф150mm, length 550mm

Product material: steel

Surface treatment method: hard film anti-rust, the storage anti-rust time is 6-12 months

Finish/Roughness: 0.4

Concentricity/Coaxiality/Verticality: +/-0.01 mm

True roundness/cylindricity: 0.001~0.002mm

The flat rail lathe is equipped with a center frame to stabilize the lathe cutting pins. The inner hole uses a special inner hole rough boring tool to ensure the accuracy and roughness control of the inner hole. Each piece in production is measured with a 0.001 gauge to ensure runout control, and the internal and external circles are ground and ground. Meet the true circle and cylindricity requirements of the installation position, and grind after grouping to achieve a contour of each group of products between 0.001~0.002mm.

Provide a variety of materials to choose from, aluminum/steel/copper/stainless steel/casting/forging/die-casting/etc.

We provide a variety of surface treatment methods, blackening/anodic/sandblasting/galvanizing/nickel plating/electrophoresis/etc.

Our products cover many fields, such as motors/spindles/machine tools/automobiles/new energy/transportation/aerospace, etc.