Aqualube Brass Bearing For Water Lubricated Shafts, 4 In ID, 5 In OD, 16 In Length, Part No 674N-1968, Marine Boat Shaft Bearing With Hydrodynamic Water Film, Low Friction And Built To Last
✔️ Hydrodynamic water film and stainless steel build for marine use
Designed for marine shaft systems, this water-lubricated bearing uses a hydrodynamic water film to reduce friction and wear. Part No 674N-1968 is included for reference.
✅ Hydrodynamic water film formed by longitudinal grooves reduces friction
✅ Corrosion-resistant stainless steel construction for marine environments
✅ Portable, multi-purpose onboard accessory for everyday boating tasks
✅ Ergonomic non-slip grip for easy handling during use
✅ Compact design fits tackle boxes, equipment kits, and lockers
💡 What is a water-lubricated shaft bearing used for in marine applications?
A handy overview of its role in boat systems.
- Provides low-friction operation via a water film that cushions contact
- Resists corrosion in saltwater thanks to stainless steel construction
- Supports shafts in water-lubricated setups with reduced vibration
- Easy to inspect and install in onboard marine gear