Carbon Steel DIN 2093 Disc Spring 65Mn Precision Machinery Ball Bearing Disc Springs
Product Details
| Material Elastic Modulus: | 207 GPa (65Mn), 200 GPa (Inconel X-750) | Disc Thickness: | 2mm |
|---|---|---|---|
| Outer Diameter: | 50mm | Inner Diameter: | D |
| Thickness-to-diameter Ratio: | T/D > 0.1 Or T/D < 0.05 | Stiffness Range: | 5 N/mm To 200 N/mm |
| Load Capacity: | 120 N/mm (3-disc Parallel Stack) | Deflection Reduction: | 30 N/mm (2-disc Series Stack) |
| Dimensional Tolerance: | ±0.01mm | Load-deflection Tolerance: | ±3% |
| Fatigue Testing Standard: | ISO 16148 | Simulation Software: | ANSYS |
| Stiffness Behavior: | Linear (t/D > 0.1), Non-linear (t/D < 0.05) | Temperature Stability: | Enhanced In Inconel X-750 |
| Stacking Configuration: | Parallel Or Series | Cyclic Loading: | Modeled In FEA |
| Vibration Resistance: | Modeled In FEA | Precision Requirements: | Sub-millimeter Accuracy |
| Stiffness Calculation: | Proprietary Software | Performance Validation: | Post-installation |
| Highlight |
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Product Description
- Material elastic modulus (E)
- Disc thickness (t)
- Outer diameter (D)
- Inner diameter (d)
- Stacking configuration
• High-carbon steels (e.g., 65Mn): Modulus of 207 GPa for moderate stiffness requirements (8-45 N/mm)
• Precipitation-hardened alloys like Inconel X-750 (E=200 GPa): Enhanced stability in temperature-fluctuating environments
- Parallel stacking (multiple discs nested face-to-face): Increases load capacity by a factor equal to the number of discs
- Series stacking (discs stacked in opposition): Multiplies deflection without altering load rating
- FEA simulation using ANSYS software to model load-deflection curves under operational conditions
- Prototype validation through ISO 16148 fatigue testing
- Load-deflection curve verification (±3% tolerance)
- Stiffness ranges from 5 N/mm (micro-precision instruments) to 200 N/mm (heavy-duty industrial presses)
- Dimensional tolerances as tight as ±0.01mm
- End-to-end technical support from initial stiffness calculation to post-installation performance validation
Product Highlights
SUNZO disc springs offer precise stiffness (5-200 N/mm) for CNC and optical equipment. Custom-engineered with ISO 16148 testing, FEA simulation, and ±0.01mm tolerances. Parallel/series stacking for load/deflection tuning.
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