Product Features of Self-Lubricated Bronze Bushing Bearings

1. No Oil Supply System Needed

These bearings eliminate the need for oil supply devices, oil holes, and grooves. This simplification reduces the costs associated with the fuel supply system, including processing and assembly, ultimately lowering manufacturing expenses.

2. Reduced Operating Costs

The use of self-lubricating bearings substantially cuts down on the need for lubricating oil and equipment maintenance, while also eliminating the risks associated with oil shortages.

3. Streamlined Design Process

The absence of oil simplifies the design and structure, reducing costs and saving design time. Additionally, using self-lubricating bearings can enhance mechanical properties, extend service life, and improve reliability.

4. Environmental Benefits

With no need for waste oil recycling, these bearings are environmentally friendly, promoting cleaner production practices.

5. Versatile Mechanical Applications

As essential parts of the mechanical industry, these bearings are crucial for normal machine operation. They are designed to withstand high loads and adverse conditions such as foreign body intrusion, extreme temperatures, and imperfect maintenance, which would typically cause galling in general sliding bearings.

Usage Notes

1. Where possible, design using standard specifications.
2. Ensure there are no foreign bodies in the assembly.
3. After use, a solid lubricant may form a black or gray-black film on the sliding surface. Do not scrub this off; it is usual.
4. Applying lubricating oil to the grinding parts before assembly can shorten the running-in period, facilitating smoother machinery operation.
5. When assembling, press in slowly; avoid hammering to prevent bearing damage and deformation.
6. Select appropriate materials for different parts to improve mechanical performance and extend the bearing’s service life.
7. For high-load, reciprocating movements, consider using screw fixation.
8. In environments like fresh water, seawater, or maritime settings, use stainless steel or surface plating.

Bearing Features

1. Flexible Design and Wide Applications: Eliminating the need for an oil-feeding system simplifies and economizes the design process. These bearings can be tailored to meet specific requirements, significantly reducing mechanical maintenance and oil costs.
2. Functional in the Absence of Oil: These bearings begin to transfer lubricant onto the wear parts as soon as movement starts, achieving self-lubrication. This feature is invaluable in settings where oiling is difficult, ensuring excellent lubrication even under low-speed, high-load conditions.
3. Cost Efficiency: Traditional mechanical designs often require frequent maintenance and environmental clean-up due to oil use, which increases costs. Self-lubricating bearings eliminate these needs, reducing lubrication costs and environmental impact.
4. High-Performance Under High Load and Low Speed: Made from high-strength rotational cast copper and using specially formulated graphite as lubricant, these bearings are designed to perform optimally under tough conditions.
5. Superior Abrasion Resistance: Especially effective in challenging conditions such as alternating, swinging movements, or frequent starts and stops, ensuring consistent lubrication throughout the equipment’s operation.
6. Excellent Chemical and Corrosion Resistance: The lubricants, made from abrasion-resistant materials like graphite and PTFE, and the customizable metallic matrix provide robust chemical and corrosion resistance.
7. Competitive Pricing and Enhanced Performance: Compared to similar products, these bearings offer longer service hours, reduced maintenance needs, extended replacement periods, and superior performance, making them a cost-effective solution.