Custom-Designed Shaft Collars and Rigid Couplings

May 08, 2018
Custom-Designed Shaft Collars and Rigid Couplings

Custom-designed shaft collars and rigid couplings that solve specific mechanical drive or packaging system and conveyor component compatibility issues are available from Stafford Manufacturing Corp.

Stafford custom shaft collars and couplings can be manufactured to precise design requirements from a wide range of materials in a variety of configurations with special bore features such as hex, square, or round shapes and keyways including hinges and threads. Exterior modifications can include flats, slots, knurls, laser etching, tapped through-holes, flanges, cams, target inserts, levers and related parts to meet OEM specifications.

Supplied in prototype through production quantities, Stafford custom shaft collars and couplings can be machined from alloy steels, stainless alloys, titanium, aluminum with anodizing in bright colors, brass, bronze, Delrin and other materials. Sizes can range from 1/8” to 12” ID with dimensional tolerances of < 0.001” and < 0.001” T.I.R. concentricity, depending upon configuration, and 3D models can be provided for proof-of-concept testing.

Related Glossary Terms

  • alloy steels

    alloy steels

    Steel containing specified quantities of alloying elements (other than carbon and the commonly accepted amounts of manganese, sulfur and phosphorus) added to cause changes in the metal’s mechanical and/or physical properties. Principal alloying elements are nickel, chromium, molybdenum and silicon. Some grades of alloy steels contain one or more of these elements: vanadium, boron, lead and copper.

  • alloys

    alloys

    Substances having metallic properties and being composed of two or more chemical elements of which at least one is a metal.

  • inner diameter ( ID)

    inner diameter ( ID)

    Dimension that defines the inside diameter of a cavity or hole. See OD, outer diameter.