Products Description

Our Oil-Free Self-Lubricating Rolled Bearing Composite Copper Sleeve is engineered for high performance and durability in various applications. With an inner diameter range of 6-36mm, this bearing offers exceptional wear resistance and low friction, making it ideal for environments where traditional lubrication is impractical or impossible.
Key Parameters:
Material: Composite Copper
Inner Diameter: 6-36mm (custom sizes available)
Temperature Range: -40°C to 300°C
Load Capacity: Up to 50 MPa (depending on application)
Coefficient of Friction: 0.1 - 0.2
Self-Lubricating: Yes, no external lubrication required
Products Process
Material Selection: High-grade composite copper is chosen for its excellent mechanical properties and self-lubricating capabilities.
Rolling Process: The copper material is rolled into the desired shape, ensuring uniform thickness and structural integrity.
Sintering: The rolled sleeves undergo a sintering process to enhance their strength and performance characteristics.
Machining: Precision machining is performed to achieve exact dimensions and surface finishes as per customer specifications.
Quality Control: Each sleeve is subjected to rigorous testing to ensure it meets industry standards for quality and performance.
Products Application
The Oil-Free Self-Lubricating Rolled Bearing Composite Copper Sleeve is suitable for a variety of applications, including:
Automotive: Used in engine components, gearboxes, and suspension systems.
Industrial Machinery: Ideal for conveyors, pumps, and various rotating equipment.
Aerospace: Employed in aircraft components where reliability and performance are critical.
Construction Equipment: Found in hydraulic systems and heavy machinery.
Home Appliances: Used in motors and moving parts of appliances.
FAQ
Q1: What are the advantages of using self-lubricating bearings?
A1: Self-lubricating bearings eliminate the need for maintenance, reduce downtime, and provide reliable performance in challenging environments.
Q2: Can these sleeves operate in high-temperature environments?
A2: Yes, our copper sleeves are designed to function effectively in temperatures ranging from -40°C to 300°C.
Q3: Are custom sizes available?
A3: Yes, we offer customization for inner diameters and other specifications to meet your specific needs.
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