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Custom Din 2093 Disc Spring Belleville Springs Washer Precision Engineered

Custom Din 2093 Disc Spring Belleville Springs Washer Precision Engineered
Basic Properties
Place of Origin: Sihong, China
Brand Name: Sunzo
Certification: CE/IATF16949/45001/14001/9001
Trading Properties
Minimum Order Quantity: Negotiable
Price: Negotiable
Payment Terms: Negotiable
Tags:

bearing spring

safety washer

industrial spring
Product Summary
SUNZO custom disc springs: precision-engineered for unique industrial needs. Advanced materials, tight tolerances (±0.01mm), and certifications (AS9100D, ISO 13485). Prototypes in 7-10 days with full technical support.
Product Custom Attributes
Highlight

Custom din 2093

,

Precision Engineered din 2093

,

belleville springs 3mm

Dynamic Load Profiles:
Static, Cyclic, Or Impact
Operating Temperature Range:
-270°C To 650°C
Axial Height:
As Low As 3mm
Service Life:
Up To 10⁹ Cycles
Material Options:
High-carbon Steels (1074, 65Mn), Stainless Steels (SUS304, SUS316), Superalloys (Inconel 718, Hastelloy C276)
Outer Diameter Range:
5mm-300mm
Inner Diameter Range:
2mm-150mm
Thickness Range:
0.2mm-10mm
Tolerance:
±0.01mm
Prototype Delivery:
7-10 Business Days
Surface Treatments:
Passivation (ASTM A967), Electropolishing, PTFE Coating
Material Traceability:
AS9100D, ISO 13485 Compliant
Specialized Features:
Tapered Edges, Notched Designs, Hollow Centers
Testing Standards:
ISO 16148, ASTM B117
Manufacturing Processes:
CNC Precision Stamping, Heat Treatment
Load-deflection Analysis:
FEA Validated
Stress Distribution:
3D Modeled
Environmental Resistance:
Corrosive Chemicals, Salt Spray, High Humidity
Geometric Precision:
Non-standard Dimensions
Performance Validation:
Iterative Testing
Product Description
Detailed Specifications & Features
SUNZO Disc Spring Customization Engineered Solutions for Your Unique Industrial Requirements
Industrial applications demand elastic components tailored to unique operational parameters, and SUNZO's disc spring customization service delivers precision-engineered solutions for even the most specialized requirements.
5-Step Customization Process
Our engineering team conducts in-depth consultations to map critical parameters including:
  • Dynamic load profiles (static, cyclic, or impact)
  • Operating temperature ranges (-270°C to 650°C)
  • Environmental exposure (corrosive chemicals, salt spray, or high humidity)
  • Spatial constraints (axial height as low as 3mm)
  • Service life expectations (up to 10⁹ cycles)
Leveraging advanced finite element analysis (FEA) software, we simulate performance under real-world conditions, generating 3D stress distribution models and load-deflection curves to validate design feasibility before prototyping.
Material Selection & Surface Treatments
Material selection is optimized for your specific environment:
Available Materials
High-carbon steels 1074, 65Mn (cost-sensitive applications)
Stainless steels SUS304, SUS316 (corrosion resistance)
Superalloys Inconel 718, Hastelloy C276 (extreme temperatures)
Surface treatments are tailored to enhance durability, including passivation (ASTM A967) for chemical resistance, electropolishing for hygienic food/pharmaceutical applications, and PTFE coating for low-friction requirements.
For critical aerospace or medical applications, we offer full material traceability from raw material lot to final inspection, compliant with AS9100D and ISO 13485 standards.
Geometric Precision & Capabilities
Custom Dimension Ranges
Outer Diameter 5mm - 300mm
Inner Diameter 2mm - 150mm
Thickness 0.2mm - 10mm
Tolerances As tight as ±0.01mm
We can engineer specialized features such as tapered edges, notched designs for controlled failure points, or hollow centers for weight reduction.
Prototyping & Testing
Prototypes are typically delivered within 7-10 business days using CNC precision stamping and heat treatment processes, with iterative testing including:
  • Fatigue testing per ISO 16148
  • Salt spray testing per ASTM B117
Whether you require a custom solution for deep-sea submersibles, high-speed railway braking systems, or semiconductor manufacturing equipment, SUNZO's engineering team provides end-to-end technical support—from initial concept to volume production.
Our customization service ensures your disc spring not only meets but exceeds your application's unique demands, delivering optimized performance, reliability, and cost-efficiency.
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