Diameter of Spigot and Recess of Rigid Flange Coupling evaluator uses Diameter of Spigot and Recess of Coupling = 1.5*Diameter of Driving Shaft for Coupling to evaluate the Diameter of Spigot and Recess of Coupling, Diameter of Spigot and Recess of Rigid Flange Coupling is the diameter of the spigot and the recess (spigot and recess are provided in the flanges to provide location between them). Diameter of Spigot and Recess of Coupling is denoted by dr symbol.
How to evaluate Diameter of Spigot and Recess of Rigid Flange Coupling using this online evaluator? To use this online evaluator for Diameter of Spigot and Recess of Rigid Flange Coupling, enter Diameter of Driving Shaft for Coupling (d) and hit the calculate button.