Precision Motor Commutator Copper Alloy Machined Parts CNC Machining China Precision CNC Machining Services

peças mecânicas do cnc
October 27, 2025
Category Connection: peças mecânicas do cnc
Brief: Discover our precision motor commutator copper alloy machined parts, crafted with high-quality T2 purple copper through advanced CNC machining. Ideal for DC motors, these commutators ensure optimal conductivity and durability, supporting applications in automotive, power tools, and industrial machinery.
Related Product Features:
  • High-conductivity T2 purple copper or copper alloy for efficient current transmission.
  • Precision CNC machining ensures dimensional tolerances within ±0.01mm.
  • Dovetail-base segments with mica insulation for stability during high-speed rotation.
  • Heat-treated surfaces with HB80-100 hardness for wear and high-temperature resistance.
  • Customizable slot designs including hook-type and slot-type for various motor models.
  • Operating temperature range from -40°C to 150°C, extendable to 200°C.
  • Dynamic balancing tested up to 20,000 RPM for minimal vibration.
  • Available in outer diameters from 10mm to 300mm, customizable to specific needs.
Perguntas Frequentes:
  • What materials are used in your motor commutators?
    Our commutators are made from high-quality T2 purple copper or copper alloys, ensuring excellent conductivity and durability.
  • Can you customize commutators for specific motor models?
    Yes, we offer full customization including size, material, and insulation options to meet your motor's exact requirements.
  • What is the lead time for prototype development?
    We provide rapid prototyping with first samples delivered within 5 working days after receiving your specifications.
  • How do you ensure the quality of your commutators?
    Each batch undergoes rigorous testing for conductivity, insulation resistance, and dynamic balance before shipment.