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Link-Belt

O-ring for Link-Belt HSP-8050

P/N 3A 11973

This O-ring is designed for use in the Link-Belt HSP-8050 crane. It provides a seal between mating surfaces to prevent fluid leakage and maintain system pressure.

Compatible models

Specifications

Part number
3A 11973
Brand
Link-Belt

The 3A 11973 O-ring acts as a sealing component to create a tight closure between two mating surfaces within the machinery. Its primary function is to prevent the escape of fluids or gases and to block the entry of external contaminants, which helps maintain the integrity of the system. This seal is used in various assemblies where fluid containment is required to ensure consistent operation.

This part is compatible with the Link-Belt HSP-8050 crane. It is utilized in multiple subsystems, including hydraulic cylinders, control valves, pumps, and hose connections where a seal is necessary for managing hydraulic fluid or lubricant flow. The design of this component matches the specifications required for the HSP-8050 model.

O-rings function as static or dynamic seals in hydraulic systems. By deforming under pressure when installed in a groove, they create a barrier that stops fluid from bypassing the connection point. This sealing action is necessary to maintain the hydraulic pressure required for the movement and control of crane components.