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Product Introduction
CNC Shaft Machining parts are precision - engineered cylindrical components produced via Computer Numerical Control (CNC) technology, widely used in machinery, automotive, and aerospace industries.
These shafts are crafted from materials like steel, stainless steel, aluminum, or titanium, based on strength, corrosion resistance, or weight needs. CNC lathes and turning centers shape the raw material with high accuracy, creating features such as threads, grooves, tapers, and keyways.
Key advantages include tight tolerances (often ±0.001mm), ensuring seamless integration with bearings, gears, or other components. The process offers design flexibility for both simple and complex shafts, from straight cylindrical to stepped or contoured designs.
CNC - machined shafts deliver consistent performance, reducing wear and extending machinery lifespan. They’re critical in applications like motor shafts, transmission axes, and precision 仪器 spindles, where reliability and precision are paramount.
- What materials are commonly used for CNC shaft machining?
Common materials include carbon steel (for strength), stainless steel (corrosion resistance), aluminum (lightweight), and titanium (high strength-to-weight ratio), chosen based on application needs like durability or weight. - What tolerances can CNC shaft machining achieve?
Typically, tolerances of ±0.001mm to ±0.01mm are achievable, ensuring precise fits with mating parts like bearings or gears, critical for smooth operation. - How long does CNC shaft machining take?
Lead time depends on complexity: simple shafts (1–3 days); complex designs with threads/grooves (3–7 days), plus material availability and batch size.