Heavy Duty Marine Cutlass Bearing Built Tough With Phenolic Shell Fits 1.25 Inch Shaft Smooth Sailing Stern Tube Replacement Part For No Hassle Boat Cruising Everyday

Single Marine Cutlass Bearing Replacement For Prop Shafts
✔️ Fits 1.25 shaft 1.75 OD five inch phenolic hull bearing

This singular replacement unit sits inside standard stern tubes to lock down inboard drive shafts during daily coastal cruising. The robust design keeps vibration low while taking heavy loads on small craft and center console runabouts.

✅ 1.25 inch solid core diameter engineered for reliable shaft contact
✅ 1.75 inch outer casing thickness ensures snug stern tube seating
✅ Five inch extended body length distributes load evenly along the tunnel
✅ Corrosion resistant polymer composite withstands harsh saltwater environments

💡 What factors make aftermarket stern tube bearings a smart upgrade over stock metal versions?

Older alloy bushings scrape easily when river grit works its way past mechanical seals, leaving this tough synthetic model highly handy for frequent weekend skippers looking to slash dry dock costs.
- Molded thermoset composite rejects electrical ground faults across copper propellers
- Self polishing inner face sheds abrasive particles as the driveshaft spins forward
- Tight manufacturing clearances stop whining noises caused by loose shaft play ✝️