Custom Bronze Sintered Self-Lubricated Powder Metallurgy Bronze Bushings

Description

Our Custom Bronze Sintered Self-Lubricated Bushings are manufactured using advanced powder metallurgy techniques, combining high-purity bronze alloys with a porous sintered structure for embedded lubrication. Designed to eliminate external greasing, these bushings offer exceptional wear resistance, corrosion durability, and thermal stability. Ideal for automotive, industrial, and marine systems, they deliver reliable performance in high-load, low-maintenance environments.

Key Features & Benefits

1.Powder Metallurgy Precision

• Sintered from CuSn8/CuSn10 bronze alloys for uniform porosity and density.
• Enables complex geometries with tight tolerances (IT6-IT9).

2.Self-Lubricating Design

• Porous structure retains oil or grease, reducing friction and wear.
• Eliminates the need for manual lubrication, cutting maintenance costs.

3.High Load & Temperature Resistance

• Withstands radial loads up to 50 MPa and temperatures from -40°C to 250°C.
• Resists deformation under shock, vibration, and heavy stress.

4.Corrosion & Wear Resistance

• Bronze alloy provides natural resistance to oxidation, salts, and abrasive media.
• Ideal for marine, chemical, and offshore environments.

5.Customization Flexibility

• Tailored dimensions, wall thicknesses, and lubrication reservoirs.
• Optional coatings (zinc, nickel) for enhanced durability.

Applications

• Automotive: Transmissions, steering systems, engine mounts.
• Industrial Machinery: Gearboxes, hydraulic pumps, conveyor systems.
• Marine: Propulsion systems, winches, deck machinery.
• Construction: Excavator pins, crane mechanisms, loader arms.
• Mining: Heavy-duty drill rigs, material handling equipment.