What is another word for crank mechanism?
Pronunciation: [kɹˈaŋk mˈɛkənˌɪzəm] (IPA) 
Crank mechanism is a term used to describe a type of mechanical device that converts rotary motion into linear motion. There are several other terms used as synonyms for this type of mechanism, including crankshaft, crank arm, and crankshaft assembly. The crankshaft is the part of the engine that converts the rotary motion of the engine's pistons into linear motion, while crank arms are the component that attaches the crankshaft to the engine block. The crankshaft assembly includes all of the other components that make up the crank mechanism, including the connecting rods, bearings, and crank pins. These synonyms are commonly used in the automotive and industrial industries, as well as in mechanical engineering and design.
