What are the components of the crankshaft flywheel assembly?

1 Answers
McMaggie
07/29/25 6:26pm
The components of the crankshaft flywheel assembly include: crankshaft, flywheel, bearing shells, oil baffle, pulley, torsional damper, etc. The crankshaft is a critical component within the engine, serving as the power output shaft. It is connected to the connecting rods. In an automotive engine, the connecting rods have a small end to secure the piston and a large end to attach to the crankshaft. The crankshaft and connecting rods convert the piston's up-and-down motion into rotational motion. The crankshaft is connected to the flywheel, which in turn is connected to the transmission. Power is output from the crankshaft to the transmission and then transferred to the wheels via the driveshaft and axle shafts. The flywheel has a ring gear on its outer surface, which engages with the starter motor's gear to start the engine. Additionally, the flywheel enhances the smooth operation of the engine and helps reduce engine vibrations.
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