The aftermarket part suitable for JCB number 813/50012 is a brake piston seal — a precision sealing component used in hydraulic brake systems. It ensures proper sealing of the brake cylinder, prevents brake fluid leakage, and protects internal components from contamination, ensuring safe and reliable braking performance.
Applications:
– JCB construction machinery equipped with hydraulic braking systems, including backhoe loaders and telehandlers.
– Installed in brake cylinders to maintain operating pressure and smooth piston movement.
– Can also be used in other brake systems with compatible specifications.
Dimensions:
– Outer diameter: approx. 184mm
– Inner diameter: approx. 175 mm
– Thickness: approx. 3.3 mm
Function and Benefits:
– Provides effective sealing to prevent brake fluid leaks.
– Ensures smooth piston operation and consistent braking force.
– Protects internal components from dirt and moisture.
– Made from durable material resistant to brake fluid and pressure.
Specifications:
– Reference / OEM number: 813/50012
– Type: Brake piston seal
Data sheet
Specific References



The aftermarket part suitable for JCB number 813/50012 is a brake piston seal — a precision sealing component used in hydraulic brake systems. It ensures proper sealing of the brake cylinder, prevents brake fluid leakage, and protects internal components from contamination, ensuring safe and reliable braking performance.

















