SUNZO Waved Spring Advanced Non-Standard Customization Solutions for High-End Motor Applications
Precision Engineering for Demanding Applications
High-end motors require elastic elements that deliver exceptional performance under rigorous operating conditions. Our waved spring (wave spring) provides the ultimate solution as a precision elastic component with alternating peaks and valleys meticulously formed on a metal ring.
Engineered to exhibit superior elasticity and impact resistance—critical attributes for maintaining reliability in high-speed rotational environments.
Performance Advantages
- Optimized for applications requiring small load capacities and minimal deformation
- Ensures consistent axial preload for stable force distribution
- Reduces vibration in motor assemblies
- Available in both standard single-layer closed waved springs and fully customized solutions
Target Applications
Tailored to the unique specifications of high-end motor applications including:
- Electric vehicle drivetrains
- Industrial servo motors
- Aerospace actuators
Premium Material Selection
50CrVA
High-tensile alloy steel with exceptional fatigue resistance for dynamic load cycles
SUS316
Marine-grade stainless steel offering superior corrosion resistance in humid environments
Inconel718
Nickel-based superalloy capable of withstanding temperatures up to 650°C
Inconel X-750
High-strength alloy with excellent creep resistance
Enhanced Durability Treatments
- Dacromet Coating: Provides 500+ hours of salt spray resistance
- Blackening: Creates a uniform oxide layer for improved wear protection
Comprehensive Engineering Support
Our engineering team provides end-to-end support, from initial design consultation and FEA simulation to prototyping and production, ensuring each custom spring meets exacting performance requirements.
Quality Assurance
All products undergo stringent quality testing including:
- Load-deflection curve analysis
- Dimensional accuracy checks
- Fatigue life assessments (exceeding 10⁶ cycles)
Complies with ISO 9001 and AS9100 standards to guarantee reliability in the most demanding motor applications.