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Propeller Shaft Accessories

Shaft Couplings

ROSE MARINE stocks the Buck Algonquin by Hydrasearch line of transmission couplers. These couplers are cast from ductile iron and machined to SAE J755 specifications. Most of the couplers are machined with a universal bolt-hole pattern. All of our couplers are supplied with mounting hardware. We also offer custom machining for couplers in our full service machine shop click here or give us a call, we will happy to help you.




Absorbs vibration, reduces noise. Saves Your Powertrain.

The DRIVESAVER™ provides a flexible, non-metallic barrier between your transmission and propeller shaft. This barrier reduces drive-train vibration, resulting in reduced noise to you, your crew and the water. As a result, you and your vessel are more efficient in a quieter environment


The DRIVESAVER™ effectively absorbs thrust and torque from the propeller shaft, as well as excessive shock from changing gears and high speed planing. It also helps control damage and DRIVESAVER™ keeps on working, under normal conditions, for the life of the drive-train, without any lubrication or maintenance.
For more info on Drivesavors click here

Cutlass Bearings

Johnson Cutlass Bearing

ROSE MARINE stocks Duramax¨ water-lubricated rubber bearings. They are trusted by more marine industry professionals than any others. Duramax® bearings possess inherent vibration-dampening qualities and are non-polluting. Grit particles and other abrasives wash into grooves and are flushed away, protecting the shaft and prolonging bearing life. Standard bearings are kept on the shelf, ready to ship.

If need be, our full service machine shop can press out your worn out bearing form your stern tube and re-fit a new one

The different styles and sizes of cutlass bearings are too numerous to list here.  To determine what cutlass bearing you need, just gives a call or click on the link below.
cutlass brass sleeve & flange bearings


Intermediate Bearings

ROSE MARINE is able to provide you with any intermediate bearing your application may require, split bearings are recommended for application where it is necessary to remove a cap for servicing or replacing a bearing.  This style eliminates removing pulleys and couplings from the shaft when replacement is required.  Loading range is limited to 30° below the joint.  The angular parting of the cap is provided with shims to compensate for wear and adjustments.

For a sizing chart for your bearing needs, click here.

Line Cutters

The PIRANHA line cutter features dual serrated cutting edges for unmatched performance, machined from high quality stainless steel.

  • Dual serrated edge designed allows for a cleaner more efficient cutting surface.

  • Simple & stabile precision split design eliminates the need to remove your propeller.

  • The design allows for the cutter to be re-sharpened.

Manufactured for shafts 1” through 4 ½”. 


Packless Shaft Seals

PSS Shaft Seals  Offer the following benefits

  • Dripless Operation - eliminates needless Bilge Pumping

  • Maintenance- Free - no more packing and repacking

  • Reduced Costs - eliminates shaft wear & minimizes corrosion

*Products Displayed for Informational Purposes*
**If Not Currently In Stock Products Displayed Can Be Ordered Subject To Vendors Supply **
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