Bearing Disk 10187250 Waterjet Pneumatic Valve Actuator Parts

The Bearing Disk 10187250 is a high-precision mechanical component engineered to support axial loads and ensure smooth, stable motion within waterjet intensifiers, Hydraulic Pumps, and pressure conversion assemblies. It functions as a thrust bearing surface, absorbing the mechanical stress generated by the reciprocating plunger or hydraulic piston, and maintaining precise alignment for consistent high-pressure performance.

Manufactured from hardened stainless steel or alloy tool steel, the 10187250 bearing disk offers outstanding wear resistance, fatigue strength, and corrosion protection. Each disk is CNC-machined and ground to tight tolerances, providing an ultra-flat, polished surface for smooth rotation and minimal friction under high loads. This precision design helps prevent uneven wear, vibration, and energy loss during continuous operation.

The Bearing Disk 10187250 is fully compatible with major Waterjet Cutting Systems such as KUNDA, KMT, FLOW, and OMAX, making it an ideal OEM-equivalent or aftermarket replacement part. It integrates seamlessly with related components such as the Plunger (SP-46-6), Cylinder Liner (SP-69-10), and Guide Bush (SP1107) to ensure efficient and reliable motion within the intensifier assembly.

This bearing disk is widely used in metal cutting, stone fabrication, ceramic processing, and composite material manufacturing, where long-term stability, low friction, and high structural integrity are essential for maintaining consistent cutting pressure and system reliability.