Precision CNC Lathe Parts ±0.01mm Tolerance Customizable Surface Finish

This series of lathe precision parts is designed and manufactured specifically for CNC machine tools, automatic lathes, and high-precision machining centers. They are core functional components ensuring micron-level machining accuracy and long-term stable operation. Products cover shaft parts, precision lead screws, guideways, fixture systems, and various transmission and connecting components, widely used in manufacturing fields ranging from precision instruments to heavy machinery.

Our parts are not merely commodities that meet drawing requirements, but performance guarantees crafted through cutting-edge technology and rigorous quality control:

1. Exceptional Precision and Consistency: Parts are manufactured according to extremely high standards of dimensional, shape, and positional accuracy. For example, the diameter tolerance of critical shaft parts can be controlled within ±0.005mm, and the surface roughness can reach Ra0.4μm, ensuring perfect fit and extremely low running-out during assembly.
2. Superior Mechanical Properties and Durability: Made from high-quality alloy steel (such as SCM440) and subjected to precise heat treatment processes such as tempering, carburizing quenching, or high-frequency quenching. This allows parts to achieve high hardness (e.g., HRC 48°-52°) and wear resistance while maintaining good core toughness, enabling them to withstand high speeds, high loads, and repeated impacts.
3. Advanced Stability Design: Structurally eliminates stress concentration and potential imbalance factors. For example, the internal threads, end faces, and outer diameters of precision nuts are fully ground, completely solving the dynamic balance problem during high-speed rotation and ensuring smooth and quiet operation of the equipment.
4. Optimized Structural Functionality: The design fully considers ease of installation and use. For example, the gripper housing has pre-installed fixture holes and automatic lubrication channels, supporting rapid installation and integration with automated systems.

Key Technical Specifications and Precision Indicators
To clearly demonstrate our manufacturing capabilities, the following lists the key specifications of some representative parts:

Our parts serve various industries with stringent requirements for precision and reliability:

1. Precision Machinery and Machine Tool Manufacturing: As core components of CNC machine tools, Swiss-type lathes, machining centers, spindles, feed screws, and linear guides.
2. Automotive Industry: Used for machining engine parts (crankshafts, camshafts), transmission systems, brake discs, and various high-precision gears.
3. Medical Devices and Watches: Suitable for machining surgical instruments, implants, micro-motor rotors, watch gear shafts, and other small, highly complex parts.
4. Aerospace and Energy: Meets the machining needs of critical components in aircraft engine parts, landing gear, wind power generation equipment, and nuclear power plants.
5. Automation and Robotics: Provides high-precision transmission and actuation components for humanoid robot joints, industrial robots, and automated production lines.

We adhere to international quality systems such as IATF 16949, implementing a zero-defect quality management model throughout the entire process, from raw material warehousing to finished product shipment. We possess internationally leading production and testing equipment to ensure that every product leaving the factory meets design specifications, providing long-lasting and reliable performance for your equipment.

Please note: The above description is an introduction to our general product series. We support customized development and production based on your specific equipment model, operating conditions, and drawings.

If you require detailed technical information, quotations, or samples for specific parts (such as specific models of lead screws, clamps, or non-standard shafts), please feel free to contact us. Please provide your specific requirements and drawings, and we will provide you with the most professional solutions.