Double Groove Slotted Disc Springs Radial Flexibility 14mm 18mm Conical Washer
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Sunzo
Product Description
Double-Groove Disc Spring: Definition, Structural Design Features, and Core Performance Advantages
A double-groove disc spring is a specialized variant of disc spring engineered with precision-machined radial grooves on both its inner and outer circumferential surfaces. This distinctive dual-groove architecture serves as the primary differentiator from conventional flat or single-groove disc springs, enabling enhanced mechanical performance in demanding industrial environments.
Structural Design Features
The strategic placement of radial grooves—typically machined to specific depths and widths—facilitates controlled radial flexibility, allowing the spring to distribute mechanical stress more evenly across its cross-section.
- Enhanced stress distribution reduces localized stress concentrations
- Extends fatigue life by up to 30% compared to standard disc springs in cyclic load applications
- Dual-groove design enhances shock absorption capabilities through progressive energy dissipation
Performance Advantages
Double-groove disc springs exhibit superior stability under varying loads, maintaining consistent force output even after prolonged use. When subjected to equivalent axial loads, they demonstrate up to 25% less axial deformation than traditional disc springs—a critical advantage in space-constrained applications.
Key technical benefits include variable stiffness characteristics that can be precisely tailored through modular combination methods. By stacking springs in parallel (to increase load capacity) or series (to extend deflection range), engineers can achieve custom stiffness curves to meet specific industrial requirements.
- Ideal for compact hydraulic assemblies, aerospace actuators, and high-pressure valve systems
- Suitable for both light preload applications and heavy-duty shock absorption tasks
- Constructed from high-strength alloys (50CrVA, SUS304) for excellent corrosion resistance and temperature stability
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Company
Jiangsu Sunzo Spring Elasticity Technology Co., Ltd
Location
No.20, Xinghuo Road, Nanjing High-tech Development Zone
Contact Person
wendy