Boundary lubrication bushing

Properties and Applications

• Low Friction and Durability: POM bushes are notable for their low friction characteristics, enhancing the efficiency and longevity of their performance.
• Robust Mechanical Strength: With the ability to retain their properties across a broad temperature spectrum, POM bushes are versatile for various conditions and uses.
• Self-Lubricating: Often supplied pre-lubricated, POM bushes minimize the necessity for further lubrication and upkeep.
• Noise and Vibration Mitigation: These bushes are adept at reducing machinery noise and vibration, facilitating smoother operations.
• High Load Capacity: Despite their streamlined design, POM bushes are capable of supporting substantial loads.

Manufacturing and Customization

POM bushes are commonly produced via precision machining processes such as CNC and automatic lathe work, tailored to the bushing’s specific application requirements. This process includes material selection, design specification, and precise machining to achieve the desired internal diameter, tolerances, and surface quality. Customization options are available, allowing for adjustments in dimensions and the addition of features like grooves or chamfers for specific applications.

Availability and Forms

Available in a wide range of standard sizes, both metric and imperial, POM bushes come in various forms including cylindrical bushes, half-bushings, and specially shaped versions created through stamping or deep drawing. These bushes are well-suited for oscillating, rotating, and linear movements under radial loads.

Industry Use

POM bushes are integral to numerous sectors such as agriculture, civil engineering, mechanical fields, and construction, offering solutions where high stiffness, low friction, superior wear resistance, and excellent dimensional stability are required. They are commonly found in gearbox assemblies, pivot points, linkage systems, steering mechanisms, and suspension systems, showcasing their wide applicability and effectiveness in demanding applications.