Walter Solid Shaft Coupling 5"AX

5" Walter Solid Propeller Shaft Coupling for Borg Warner and Hurth Marine Transmissions.

The 5" AX Walter Solid Propeller Shaft Coupling is designed to provide a rigid, high-strength connection between the propeller shaft and marine transmission. Engineered for compatibility with Borg Warner and Hurth marine transmissions, this coupling ensures precise alignment and efficient power transfer in inboard driveline systems.

Constructed as a one-piece solid coupling, it delivers maximum holding strength and minimizes movement under load, making it ideal for demanding marine applications. Precision-machined for accurate fitment, the 5" Walter coupling supports long service life and dependable performance in both replacement and new installations.

Constructed from high-strength ductile iron and machined to strict marine tolerances, the 5" AX ensures reliable power transfer, proper shaft alignment, and long service life in demanding inboard applications.

Coupling dimensions

• Flange Diameter: 5"
• Bore Range: 1" Thru 2"
• Pilot Diameter: 2 1/2" x 3/32" Male
• Bolt Circle: 4 1/4"
• Bolt Diameter: 7/16"
• Coupling Length: 2 5/8"
• # of Bolts: 4