Ступица коленчатого вала Caterpillar 4P1769

The Crankshaft Hub helps connect the crankshaft to the engine's harmonic balancer or damper. It is used to transmit and absorb torsional vibrations dampen the rotational forces generated by the engine and match the shape and dimensions of the crankshaft to ensure a proper fit and alignment. Attributes:• Provided with 10 mounting holes to fit the fasteners of size 1/2 inches• Ensures proper power transmission and preventing slippage or misalignmentApplications:The Crankshaft Hub is used to transfer the rotational energy from the crankshaft to the damper and also helps in absorbing and dampening torsional vibrations generated by the engine which results in smoother engine operation, and reduced stress on engine components.