Month: October 2023

Split vs Tapered Propeller Shaft Couplings

Tapered couplings are the best type of coupling for propeller shafts.

Question: I’m repowering my boat and my mechanic suggested I use a tapered coupling instead of a traditional split coupling. What’s the difference between the two, and why is an RE Thomas tapered coupling better? When it comes to inboard powered boats, the propeller shaft coupling plays a crucial role in ensuring the efficient transfer … Read more