Water Lubricated Aqualube Bearing For One And One Eighth Inch Shaft ID One And One Half Inch OD Four And One Half Inch Length Replacement Part 674N 1913 For Marine Shafts With Hydrodynamic Water Film

Single-unit hydrodynamic water-film bearing marine shafts
✔️ Shaft ID 1-1/8 in, OD 1-1/2 in, length 4-1/2 in, stainless

Water-lubricated Aqualube bearing is a stainless steel sleeve designed for marine shafts. It uses a hydrodynamic water film created by grooves to reduce wear, vibration, and noise, even at slow speeds. This replacement part is ideal for boats and other watercraft needing reliable shaft support.

✅ 1-1/8 in shaft ID, 1-1/2 in OD, 4-1/2 in length
✅ Stainless steel body resists marine corrosion
✅ Hydrodynamic water film minimizes wear and noise
✅ Replacement part 674N 1913 for marine shafts

💡 What is a water-lubricated bearing used for in marine propulsion systems? This handy piece helps reduce wear and friction in shaft assemblies.

- Hydrodynamic water film between shaft and bearing reduces friction - Stainless steel construction resists saltwater corrosion - Sized for 1-1/8 in shaft ID, 1-1/2 in OD, 4-1/2 in length - Replacement part for marine shaft maintenance ✝️