Brass-Rubber Bearing AR, 110mm Shaft Support - 77250260

The 110mm brass-rubber AR bearing is an effective solution for supporting shafts on boats, combining the mechanical strength of brass with the elastic properties of marine rubber.

Technical Features

• Hybrid construction: brass body with special wear-resistant rubber inner lining.
• Suitable for submerged work in saltwater, minimizing corrosion and seizing risk.
• Designed to reduce friction and dampen propulsion shaft vibrations.
• Length: 110 mm.

Key Advantages

• Increased shaft protection and improved sealing against impurity entry.
• Efficient heat dissipation from continuous rotation.
• Facilitates periodic maintenance and replacement during hauling.

Main Applications

• Support for inboard engine drive shafts.
• Propulsion systems on recreational, fishing, or professional boats.

Installation and Maintenance Tips

• Check tolerances and fits before assembly.
• Properly lubricate the shaft at first startup.
• Regularly inspect rubber wear and replace if necessary.