Шарик поршня двигателя сферического диаметра 38,1 мм Caterpillar 6350008

The Piston Motor Ball is a small ball within hydraulic piston motors, particularly in the axial piston design. These balls are part of the ball-and-socket joint at the base of each piston, where the piston connects to the cylinder block or rotating group. Their main role is to allow angular movement of the piston as it follows the inclined swashplate during motor operation. Made from hardened, high-grade steel, the piston motor ball provides both a pivot point and a secure seating position for the piston. As hydraulic fluid acts on the pistons, the balls help them maintain alignment and proper contact with the rotating group. This ensures that the axial force from fluid pressure is smoothly translated into rotary motion. The spherical shape allows for slight articulation, reducing the risk of edge loading and uneven wear.Attributes:• Supports pivoting movement. • High resistance to pressure and wear.• Withstands dynamic loads, high pressure, and continuous motion.• Enables angular piston movement within the motor and maintains stable alignment for efficient torque conversion.Applications: The Piston Motor Ball is found at the base of each piston within the cylinder block of hydraulic piston motors, used in drive systems of equipment.