PIN (Komatsu KO3EA-25-A7290)

KO3EA-25-A7290: A worn pin can cause linkage slop and misalignment in mechanical assemblies. This aftermarket replacement part references the Komatsu catalog number KO3EA-25-A7290. The pin serves as a pivot point or fastener in a linkage or hinge joint. Its plain mechanical function is to transmit load and allow rotational movement between connected components. A generic failure consequence is that a bent or corroded pin may seize, leading to binding or breakage of the assembly. In a typical usage context, pins are often subjected to shear forces and require periodic inspection for wear. Verify the serial number or application, then call (562) 693-7748.

Part number variants: KO3EA-25-A7290, ko3ea-25-a7290, KO3EA25A7290, ko3ea25a7290