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Home Hardware Accessories Spring seat, rotating seat body Custom Stainless Steel Spring Seat and Rotary Base
Swiss-Type CNC Machining for Blender Shaft Components
Swiss-Type CNC Machining for Blender Shaft Components
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Custom CNC Machining Spring Seat and Rotary Housing Components
Custom CNC Machining Spring Seat and Rotary Housing Components

Custom Stainless Steel Spring Seat and Rotary Base

  • Material: Spring seats and rotary bases are typically made of high-strength metal materials such as carbon steel, alloy steel, stainless steel, or aluminum alloy, ensuring excellent mechanical strength and durability for automotive and industrial applications.

  • Shape: These components are generally cylindrical (ring-shaped) with a hollow center. The spring seat features stepped structures and extended locating tabs (lugs), while the rotary base is equipped with a threaded side port (threaded hole). Both parts are precision-machined with chamfers and smooth transitions for accurate assembly.

  • Size Range: Outer diameter and inner diameter can be customized according to customer drawings. Typical diameters range from Φ20 mm to Φ100 mm; heights and step dimensions are fully customizable to meet specific assembly requirements.

  • Internal Design: Both parts feature a central hollow (through-hole) structure to reduce weight and accommodate internal assemblies. The rotary base includes a precision-tapped internal thread (side port) for fastening or fluid connection, while the spring seat is designed with stepped internal shoulders to secure the spring or mating component.

  • Surface Treatment: Surfaces typically undergo various treatment processes such as passivation, nickel plating, polishing, or anodizing to enhance corrosion resistance, wear resistance, and surface finish. The machined surfaces show a high-quality metallic luster.

  • Manufacturing Process: Manufactured using high-precision CNC turning, CNC milling (for the threaded hole and locating tabs), and grinding processes. Products undergo rigorous dimensional inspection and quality control to ensure that dimensional accuracy, concentricity, flatness, and surface finish meet the strict standards for automotive and mechanical parts.

Categories: Hardware Accessories, Spring seat, rotating seat body
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Description

Our precision spring seat and rotary base are engineered to meet the demanding requirements of modern automotive and mechanical systems, delivering exceptional accuracy, durability, and performance for OEM applications.

Manufactured from high-strength materials such as carbon steel, alloy steel, stainless steel, and aluminum alloy, these components provide excellent mechanical properties and long service life under high-load conditions. Each part is precisely CNC machined using advanced turning, milling, and grinding processes to ensure superior dimensional accuracy, concentricity, and surface finish.

Designed for precise assembly, both components feature a hollow cylindrical shape. The spring seat is customized with stepped structures and extended locating tabs (lugs) to securely position the spring, while the rotary base is equipped with a precision-tapped side port (threaded hole) for fastening or fluid connection. These parts can be further tailored with complex features such as chamfers, threads, and locating grooves to meet specific functional requirements. The central through-hole design helps reduce weight while accommodating internal assemblies.

To enhance durability and corrosion resistance, a variety of surface treatments are available, including passivation, electroplating, nickel plating, polishing, and anodizing. Every spring seat and rotary base undergoes strict quality inspection and quality control to ensure compliance with rigorous automotive and industrial industry standards for dimensional accuracy, flatness, and surface finish.

Whether for suspension systems, rotary mechanisms, or precision assemblies, we provide fully customized CNC machining solutions to match your exact specifications and performance expectations.

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Custom CNC Machining Spring Seat and Rotary Housing Components

Hardware Accessories, Spring seat, rotating seat body
Material: Carbon steel, alloy steel, stainless steel, or aluminum alloy for strength and durability. Shape: Cylindrical, hollow structures with stepped features, locating tabs, or threaded side ports. Size Range: Customizable dimensions according to drawings, typically Φ20–100 mm in diameter. Internal Design: Central through-holes, stepped shoulders, and precision threads for secure assembly. Surface Treatment: Passivation, nickel plating, polishing, or anodizing for corrosion resistance and improved finish. Manufacturing Process: CNC turning, CNC milling, grinding, and strict dimensional inspection to ensure precision and consistency.

Who We Are

  • A leading ODM/OEM Swiss-type machining manufacturer with 25+ years of R&D experience. We deliver precision products with 0.001mm accuracy, serving industries like automotive, medical, and electronics.
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  • Adress:No.7 Fenghuang West Road, Humen Town,Dongguan City,Guangdong Province
  • Email:hanw1272@gmail.com
  • Email:zstella0706@gmail.com
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  • Home
  • Product
    • Automotive Swiss-type Machining
      • Battery-Relay
        • iron core
        • Limiting post
        • Rolling nut Parts
      • Feihua Shaft
      • mandrel
      • Others
    • Electronic Swiss-type Machining
      • Electronic Lock
      • Watch Camera
      • Small rotating
      • Others
    • Fruit Blender Swiss-type Machining
    • Hardware Accessories
      • Spring seat, rotating seat body
      • Others
  • Blog
  • Applications
  • FAQ
  • About us
  • Contact us
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