Description
Precision-molded rubber-to-metal bonded bushings. Reduces NVH by 40%. Temperature range: -40°C to 120°C. ISO 9001 certified. Custom geometry/compound formulations.
Core Technologies:
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Bonding Process:
• Vulcanized rubber-to-metal adhesion (ASTM D429-B)
• Peel strength >6 kN/m, withstands 10M+ fatigue cycles -
Material Options:
• Natural rubber (NR): Optimal elasticity for comfort
• EPDM: Weather/ozone resistant (-40°C~150°C)
• HNBR: Oil/fuel compatibility for engine mounts
Performance Specifications: -
Load Capacity:
• Axial load: 5~500 kN
• Radial stiffness: 15~300 N/mm -
Durability:
• Salt spray resistance: 1,000 hrs (ASTM B117)
• Vibration damping efficiency: 92% at 100Hz
Applications:
• Suspension control arms & stabilizer bars
• Powertrain mounts in EVs/ICE vehicles
• Industrial machinery shock absorption
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Services:
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OEM/ODM Support:
• 3D scanning for reverse engineering
• Dynamic FEA simulation for load optimization -
Certifications:
• IATF 16949 automotive compliance
• RoHS/REACH environmental standards -
Customization:
• Durometer range: 40~90 Shore A
• Metal shell options: Carbon steel/Stainless steel/Aluminum
