Discover 5" R&d Bobbin Coupling (zf, Prm, Hurth, Borg Warner Etc.) Save 80% + Free Ship [lzCcdPsf]

Superior Boat Propeller Shaft Extension

Enhance the performance and durability of your boat with the 5" R&D bobbin coupling. This innovative coupling is designed to extend the boat propeller shaft, providing a robust connection between the engine and the propeller. With its exceptional design and quality materials, this bobbin coupling is a perfect solution for those seeking reliable and long-lasting boat propulsion systems.

Key Product Features and Specifications

The 5" R&D bobbin coupling is precision-machined from high-quality steel, ensuring strength and resilience. It is compatible with a wide range of popular marine gearboxes, including 4" nominal gearbox flanges of PRM, Borgwarner Velvet Drive, ZF, Hurth, and Technodrive. Key specifications include a flange outside diameter of 5.00", a hole pitch circle of 4.25", and a register diameter of 2.50" on one flange and female on the other. The following features make this coupling stand out:

• High-Quality Materials: Precision-machined from steel for maximum strength and durability.
• Wide Compatibility: Compatible with a variety of popular marine gearboxes.

Unmatched Noise and Vibration Control

The 5" R&D bobbin coupling is not only designed for performance but also for comfort. It features excellent noise and vibration control, ensuring a smoother and quieter operation for your boat. At a very reasonable price, this coupling offers unparalleled value for money. Whether you are a professional mariner or a weekend boater, this bobbin coupling is an essential component for any marine propulsion system.