Space Constrained DIN 2093 Disc Spring Belleville Disk Spring Washer 50kN 5 - 50N/Mm
Space Constrained DIN 2093 Disc Spring Belleville Disk Spring Washer 50kN 5 - 50N/Mm
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
Product Summary
SUNZO Disc Springs save up to 70% space vs coil springs while handling loads to 50 kN. Precision-engineered for aerospace, medical, and robotics. ISO 16148 certified with custom options.
Product Custom Attributes
Highlight
Space Constrained DIN 2093 Disc Spring
,DIN 2093 Disc Spring 50kN
,disk spring washer 50N/mm
Space Savings:
70%
Load Capacity:
50 KN
Axial Stiffness:
5-50 N/mm
Axial Deformation:
0.1-0.5mm Per 10 KN
Conical Angle:
12°-18°
Tensile Strength:
1,800 MPa
Operating Temperature:
-270°C To 650°C
Diameter Range:
6-15mm
Dish Height Ratio:
0.4-1.2
Fatigue Life:
10⁶ Cycles
Yield Strength:
70%
Machining Tolerance:
±0.02mm
Material Type:
50CrVA, Inconel 718
Force-deflection:
Non-linear
Weight Reduction:
30%
Surface Treatment:
Dacromet, PTFE
Stack Configuration:
Parallel Or Series
Cyclic Loading:
Stable Performance
Dimensional Constraints:
Minimal
Stiffness Profile:
Adaptive
Product Description
Detailed Specifications & Features
SUNZO Disc Spring: The Ultimate Elastic Solution for Space-Constrained Engineering Designs
In modern engineering where compact design is critical, SUNZO Disc Spring emerges as the premier elastic component, delivering exceptional performance within minimal spatial footprint.
Key Performance Advantages:
- Up to 70% space savings compared to conventional coil springs
- Superior load-bearing capacity up to 50 kN
- Axial stiffness range: 5-50 N/mm
- Minimal axial deformation: 0.1-0.5mm per 10 kN of force
Engineering Design Features
The disc spring's variable stiffness characteristics, achieved through proprietary conical angle optimization (12°-18°), provide non-linear force-deflection curves that can be tailored to specific application requirements.
Dish Height-to-Thickness Ratio 0.4-1.2
Fatigue Life Exceeding 10⁶ cycles at 70% yield strength
Machining Tolerance ±0.02mm
Material Options
Material selection enhances spatial efficiency with high-strength alloys including:
- 50CrVA: Tensile strength 1,800 MPa
- Inconel 718: Operating temperature -270°C to 650°C
Industry Applications
- Aerospace: Satellite deployment mechanisms with 30% weight reduction vs. coil springs
- Medical Devices: Precision surgical instruments with micro-springs (diameter 6-15mm)
- Robotics: Compact joint actuators employing parallel-stacked springs
- Automotive: Transmission systems using series-stacked configurations
Quality & Compliance
Each spring undergoes computer-aided design validation with FEA simulations. Backed by ISO 16148 compliance and full material traceability, SUNZO Disc Springs provide engineers with a space-efficient elastic solution that doesn't compromise on performance, reliability, or durability.
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