PM-FWB (Filament-Wound Bearings)

Material Composition and Structure:High-strength glass-fiber-reinforced high-temperature epoxy resin + specialty fibers + PTFE fibers

Performance and Application Characteristics:Excellent wear resistance and a very low coefficient of friction under high-load, low-speed conditions. Maintains effective self-lubrication and high load-carrying capacity over extended periods without relubrication.

Typical Applications:Material handling equipment, packaging machinery, port equipment and servo motors.

PM-EPB (Engineering Polymer Bearings)

Material Composition and Structure:Based on high-performance engineering polymers

Performance and Application Characteristics:Excellent wear resistance and a very low coefficient of friction under high-load, low-speed conditions. Maintains effective self-lubrication and high load-carrying capacity over extended periods without relubrication.

Typical Applications:Automotive systems; high-speed, underwater, high-temperature and corrosion-resistant applications; and food industry applications requiring compliance with FDA standards.

PM-50

Material Composition and Structure:Low-carbon steel backing + porous copper powder layer + PTFE/additives

Performance and Application Characteristics:Suitable for locations where relubrication is impractical or difficult. Offers good wear resistance, a low coefficient of friction, good running-in performance, low noise and contamination-free operation.

Typical Applications:Automotive systems, general industrial equipment and household appliances.

PM-800/815

Material Composition and Structure:Low-carbon steel backing + sintered copper-lead alloy layer

Performance and Application Characteristics:Designed for lubricated operation, with a low coefficient of friction and good wear resistance. Lubrication grooves and pockets can be incorporated into the copper-alloy surface to improve lubrication, promote rapid oil-film formation and extend service life.

Typical Applications:Engine connecting rods, construction machinery undercarriage rollers, hydraulic cylinder trunnions, material handling equipment, agricultural machinery and forestry machinery.

PM-260

Material Composition and Structure:High-performance steel-backed bearing with high load capacity

Performance and Application Characteristics:Designed for lubricated, low-speed, high-load operation under harsh conditions involving impact loads and powder contamination. Provides substantially longer relubrication intervals and service life than conventional steel-backed bearings.

Typical Applications:Hydraulic cylinder trunnion bushings and pivot bearings for port equipment, forestry machinery, construction machinery, truck axles and material handling equipment.

PM-T90

Material Composition and Structure:Wrapped copper-alloy bearing with through-holes

Performance and Application Characteristics:A thin-walled, wrapped design for cost-sensitive applications with less demanding precision requirements. Offers good corrosion resistance and thermal conductivity.

Typical Applications:Lifting equipment, construction machinery, automotive systems, tractors, trucks, agricultural machinery and mining equipment.

PM-090

Material Composition and Structure:Material structure: wrapped copper-alloy bearing with lubrication pockets

Performance and Application Characteristics:A thin-walled, wrapped design for cost-sensitive applications with less demanding precision requirements.

Typical Applications:High-load, low-speed applications in lifting equipment, construction machinery, automotive systems, tractors, trucks, agricultural machinery and mining equipment.

PM-650GT

Material Composition and Structure:Wrapped copper-alloy bearing with lubrication pockets

Performance and Application Characteristics:A thin-walled, wrapped design for cost-sensitive applications with less demanding precision requirements.

Typical Applications:High-load, low-speed applications in lifting equipment, construction machinery, automotive systems, tractors, trucks, agricultural machinery and mining equipment.

PMB-Custom Dimensions

Material Composition and Structure:Precision-machined copper alloy

Performance and Application Characteristics:Excellent impact resistance, corrosion resistance and wear resistance. Lubrication grooves, holes or pockets can be machined into the bearing surface to suit operating conditions and improve lubrication.

Typical Applications:Port equipment, construction machinery, material handling equipment, marine machinery, presses and steel rolling mills.

PM-650

Material Composition and Structure: Copper alloy with embedded solid lubricant plugs

Performance and Application Characteristics:The high-strength copper alloy provides mechanical load-carrying capacity, while the embedded lubricant continuously supplies lubrication to the bearing surface for effective sliding contact. Suitable for medium to high loads, frequent starts, and applications where relubrication is impractical or an oil film is difficult to establish.

Typical Applications:Toggle bearings and tie-bar guide bushings for plastics processing machinery, port equipment, hydraulic engineering gates and mining equipment.

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