Поршневой палец, наружный диаметр 69,962 мм Caterpillar 1388507

The Piston Pin provides a pivot point for the connecting rod, allowing it to move freely and smoothly. It is used in connecting the piston to the connecting rod, allowing for the transfer of power from the expanding gases in the combustion chamber to the crankshaft.Attributes:• Withstand high temperatures, extreme pressures, and constant reciprocating motion• Provides excellent wear resistance in the core• Provides excellent strength to all the surfacesApplications:The Piston Pin is used to distribute the load and forces evenly across the piston, connecting rod, and crankshaft, ensuring efficient power transmission.