Chains A well-designed chain drive transmits mechanical power from one shaft to another efficiently. SKF Chains are manufactured in state of the art facilities with tight quality controls. All products conform to ISO standards and other industrial standards such as ANSI, BS, DIN and JIS. While conforming to the standard ANSI standards for sprocket fitment, the H, SH, SPH and SHH series of chains offer excellent strength and load capacity for demanding applications, and shock loading. This has been achieved by the use of thicker plates, greater plate profile and the use of through hardened pins, providing improved service life To conduct a search, start by selecting a product from the drop-down menu. Alternatively, contact your local SKF office or local SKF Authorised Distributor for more details.