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Spring-Loaded Ball

Size: Customized Dimension,tolerance ± 0.01mm, roughness ≤ Ra0.8μm
Material: 6063/7075/6061 aluminum alloy
Processing techniques: CNC, EDM, turning, five axis machining
Finish:Polishing, painting,
Application fields: Automation equipment,Vehicle,medical,aerospace, AI Intelligent ,home appliances, robots
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  • Product Description

Spring-Loaded Ball Plungers: Precision Positioning Components for Mechanical Excellence

Dongguan Junsion Precision Hardware Co., Ltd. is a premier manufacturer and supplier of high-quality Spring-Loaded Ball Plungers (Ball Detents). With our advanced manufacturing techniques and stringent quality control, we deliver precision-engineered positioning components that meet the rigorous demands of automation, fixtures, and mechanical assemblies. Our products are designed to provide reliable detenting, tensioning, and indexing functions across various applications.

Description
Our ball plungers are crafted from premium materials such as stainless steel bodies, hardened alloy steel balls, and durable spring steel. This construction offers an optimal balance of consistent spring force, wear resistance, and long service life. These components are ideal for applications in tooling and fixtures, automotive interiors, consumer electronics, industrial machinery, and precision equipment. We specialize in producing a wide range of standard and custom designs with precise spring force and engagement profiles, ensuring reliable performance in your mechanisms.

Key Features

Consistent and Reliable Spring Force: Provides uniform detent action and repeatable positioning.

Durable Construction with High Wear Resistance: Engineered for longevity in high-cycle applications.

Compact and Versatile Design: Enables integration into space-constrained assemblies.

Wide Range of Configurations: Available in various thread sizes, ball materials, spring forces, and end styles.

Customizable Specifications: Spring force, ball protrusion, and special materials can be tailored to meet specific application requirements.

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Specifications

 

Material
1) Aluminum: AL 6061-T6, 6063, 7075-T etc.
2) Stainless steel: 303,304,316L, 17-4(SUS630) etc.
3) Steel: 4140, Q235, Q345B,20#,45# etc.
4) Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc.
5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc.
5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc.
Finish
Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish.
Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing.
Electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench).
Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc
Main Equipment
STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance
+/-0.01mm ~ +/-0.05mm
Surface roughness
Ra 0.1~3.2
Inspection
Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM.
Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge
Capacity
CNC turning work range: φ0.5mm-φ150mm*300mm.
CNC milling work range: 510mm*1020mm*500mm.

Surface Treatment

To enhance the performance and aesthetics of our products, we offer a wide range of surface treatments:

  1. Anodizing: Provides a durable, corrosion-resistant finish in various colors
  2. Hard Anodizing: Offers increased wear resistance and hardness
  3. Powder Coating: Delivers a tough, decorative finish with excellent chemical resistance
  4. Electroplating: Enhances conductivity and provides a lustrous appearance
  5. Sandblasting: Creates a uniform matte finish for improved adhesion of coatings

Surface Treatment

Drawing Guide

Our engineering team works closely with clients to develop precise technical drawings for each component. We accept various file formats, including:

  • 2D drawings: AutoCAD (DWG, DXF)
  • 3D models: SolidWorks, STEP, IGES
  • Sketches and hand-drawn concepts

Our experts can assist in optimizing designs for manufacturability and cost-effectiveness.

Production Process

  1. Material Selection: Choose from a range of aluminum alloys (e.g., 6061, 7075, 5052)
  2. CNC Machining: Utilize advanced 3-axis and 5-axis CNC centers for precise cutting
  3. Quality Control: Implement rigorous in-process inspections
  4. Surface Treatment: Apply specified finishes for enhanced performance
  5. Final Inspection: Conduct comprehensive quality checks using CMM and other advanced equipment
  6. Packaging and Shipping: Ensure safe transit with custom packaging solutions

Quality Certification

At Junsion, quality is paramount. Our Aluminum Alloy Machinery Parts are manufactured under strict quality control measures:

  • ISO 9001:2015 certified quality management system
  • RoHS compliance for environmental safety
  • ASTM and ANSI standards adherence
  • 100% inspection using state-of-the-art measuring equipment

Quality Certification

 

Shipping and Delivery

 

We understand the importance of timely delivery in your production schedules. Our efficient logistics network ensures:

Sample delivery within 3 days

Mass production orders shipped within 7-15 days

Flexible shipping options (air, sea, express)

Secure packaging to prevent damage during transit

Shipping and Delivery

Why Choose Us?

  • Advanced Precision Machining: Our cutting-edge equipment guarantees unparalleled accuracy.
  • Customization Expertise: We offer tailored solutions to meet your unique specifications.
  • Comprehensive Quality Control: From raw materials to finished products, we ensure excellence at every stage.
  • Rapid Turnaround: Our efficient processes help you meet tight deadlines and market demands.
  • Global Experience: With over 500 satisfied clients worldwide, we understand diverse industry needs.
  • Technical Support: Our experienced team provides guidance on material selection and design optimization.

Why Choose Junsion

FAQ

Q: What is the minimum order quantity for the products?
A: We offer flexible MOQs based on part complexity and size. Contact us for a custom quote.

Q: Can you provide prototypes before mass production?
A: Yes, we offer rapid prototyping services to validate designs and ensure perfection before full-scale production.

Q: What industries do you serve with your products?
A: Our parts are widely used in automotive, aerospace, medical equipment, robotics, and general industrial applications.

Q: How do you ensure the quality of your products?
A: We implement a comprehensive quality control system, including IQC, IPQC, and OQC, using advanced testing equipment.

Q: Can you help with design optimization for cost reduction?
A: Absolutely. Our engineering team can review your designs and suggest modifications to improve manufacturability and reduce costs without compromising quality.

Contact & Support

Ready to elevate your production with premium Aluminum Alloy Machinery Parts? Contact Dongguan Junsion Precision Hardware Co., Ltd. today for expert assistance and custom solutions.

Email: Lock@junsion.com.cn, echo@junsion.com.cn, or evelyn@junsion.com.cn.

Partner with Junsion for precision-engineered products that drive your business forward. Let's build excellence together!

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