Grid couplings or Biddy Couplings are flexible couplings used in high torque, low misalignment applications. Biddy couplings were originally invented by Dr James Biddy in 1917, by mating two shafts together with hubs and a specially wound and tempered spring to allow the two shafts to become angularly misaligned. Grid couplings small amount of angular […]
Monthly Archives: February 2022
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Twin Spring Coupling is proud to announce its North American sales representatives servicing the US and Canadian marketplace. Twin Spring Coupling would like to announce the following list of sale representative companies to support the expansion of our product range out into the Industrial distribution marketplace. The North American sales representative agents are AF Industrial […]