S-90134A029 0.252" ID x 0.375" OD Wave Spring Lock Washers
Wave Spring Lock Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior Spring Force: Wave design provides consistent tension and vibration resistance for secure fastening in dynamic applications.
- High Durability: Made from steel with Rockwell C44 hardness for excellent wear resistance and long service life.
- Precision Fit: 0.252" ID ensures a perfect match for 1/4" screws, reducing installation errors and improving assembly efficiency.
- Optimal Load Distribution: 0.375" OD and wave shape help distribute pressure evenly, minimizing surface damage and loosening.
- Space-Efficient Design: With only 0.010" thickness and 0.06" overall height, it fits into tight spaces while maintaining performance.
- Environmental Compliance: RoHS 3 and REACH compliant for safe use in regulated industries and global market access.
- Reliable in Demanding Conditions: Ideal for applications requiring repeated compression and resilience under heavy loads.
Professional Applications & Engineering Value
This steel wave washer is engineered to address common industrial challenges such as vibration-induced loosening, thermal expansion, and component fatigue. Its wave structure acts as a spring washer, maintaining constant pressure to prevent fasteners from backing out in machinery, automotive assemblies, and electrical enclosures. The Rockwell C44 hardness ensures it withstands cyclic loading without deformation, making it suitable for heavy-duty applications. With precise dimensions like the 0.252" ID for 1/4" screws and 0.375" OD, it offers easy installation and reliable performance in precision washers systems, reducing maintenance downtime and enhancing operational safety.
Specification Summary & Compliance
This washer features an ID of 0.252", OD of 0.375", thickness of 0.010", and overall height of 0.06", designed for 1/4" screw size with inch system measurements. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial use.
