Walter Split Shaft Coupling 9"AD

9" Walter Split Propeller Shaft Coupling for ZF Marine Transmissions.

The 9" Walter AD Split Propeller Shaft Coupling for ZF marine transmissions is a heavy-duty, precision-machined coupling designed for secure shaft connection and efficient power transfer. Featuring a split-clamp design, it allows for installation and removal without pulling the propeller shaft, reducing downtime and simplifying maintenance.

Engineered to maintain accurate shaft alignment, this coupling minimizes vibration, reduces drivetrain wear, and ensures smooth, reliable operation. Built for high-load marine applications, the Walter AD coupling delivers long-lasting durability and dependable performance in ZF-equipped inboard propulsion systems.

Constructed from high-strength ductile iron and machined to strict marine tolerances, the 9"AD ensures reliable power transfer, proper shaft alignment, and long service life in demanding inboard applications.

Coupling dimensions

• Flange Diameter: 9"
• Shaft Range: 1-1/2" Thru 2-3/4"
• Pilot Diameter: 5.511" x 9/32" Female
• Bolt Circle: 7.716"
• Bolt Diameter: 5/8"
• Coupling Length: 5"
• # of Bolts: 8