Buck Algonquin Shaft Coupling 50-TC886

8.86" Buck Algonquin Tapered Propeller Shaft Coupling for ZF Marine Transmissions.

The Buck Algonquin 50-TC886 Tapered Shaft Coupling is engineered for ZF marine transmissions, providing a precise and secure connection between the transmission output flange and propeller shaft. With an 8.86" flange diameter, this coupling is ideal for heavy-duty inboard applications requiring consistent performance and alignment accuracy.

Its tapered bore design creates a tight interference fit on the shaft, delivering maximum holding strength while minimizing the risk of slippage. This results in improved torque transfer, reduced vibration, and smoother drivetrain operation under load.

Constructed from high-strength ductile iron and machined to strict marine tolerances, the 50-TC886 ensures reliable power transfer, proper shaft alignment, and long service life in demanding inboard applications.

Coupling dimensions

• Flange Diameter: 8.86"
• Shaft Range: 2" Thru 4"
• Pilot Diameter: 5.514" x 1/4" Female
• Bolt Circle: 7.717"
• Bolt Diameter: 16mm
• Coupling Length: 7-3/4"
• Bolts: 8 (New flange bolts included)