Ступица насоса, 13 зубьев Caterpillar 1521803

The Pump Hub provides a connection between the flywheel of an engine and the hydraulic pump. It features an internal involute spline that meshes with the respective mating part within the housing of the flywheel and maintains a secure attachment with the pump.Attributes:• Provided with normal module and pressure angle of 1.5875 and 30°• Featured with an internal involute spline profile which provides a highly efficient means of power transmissionApplications:The Pump Hub ensures the efficient transfer of rotational motion and powering the pump to generate hydraulic pressure without slippage or loss of power.