S-92471A170 5.3 mm ID x 11 mm OD DIN 6796 Heavy-Vibration-Resistant Spring Lock Washers
Heavy-Vibration-Resistant Spring Lock Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Special Type Parameters
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Key Features & Benefits at a Glance
- Exceptional vibration resistance due to the conical spring design, preventing fastener loosening in high-stress environments.
- Superior strength and durability from 17-7 PH Stainless Steel with a Rockwell C38 hardness, ensuring long service life under load.
- Reliable locking force for M5 screws, maintaining clamp load and joint integrity in demanding applications.
- Precise dimensional fit with a 5.3mm ID and 11mm OD, providing consistent performance and easy installation.
- Compliance with DIN 6796 standard guarantees interchangeability and meets rigorous German engineering specifications.
- Corrosion resistance from 17-7 PH stainless steel material, suitable for harsh or outdoor industrial settings.
- Environmental regulatory compliance with RoHS 3 and REACH, ensuring safety and suitability for global markets.
Professional Applications & Engineering Value
This M5 Spring Lock Washer is engineered to solve critical issues of vibration-induced loosening in machinery, automotive assemblies, and precision equipment. The conical spring washer shape generates a continuous spring force that compensates for settlement and thermal expansion, maintaining bolt preload where standard flat washers fail. Manufactured from 17-7 PH Stainless Steel, it offers high tensile strength and stress corrosion resistance, making it ideal for applications exposed to dynamic loads or corrosive environments. Its compliance with DIN 6796 ensures dimensional accuracy and reliable performance in European and international industrial washers applications, reducing maintenance needs and downtime.
Specification Summary & Compliance
This spring lock washer features precise dimensions: 5.3mm ID, 11mm OD, 1.2mm thickness, and 1.55mm overall height, designed for M5 screw sizes. It conforms to the DIN 6796 standard for conical spring lock washers, ensuring consistent quality and fit. The washer is made from 17-7 PH Stainless Steel with a hardness of Rockwell C38, and it is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, affirming its safety and environmental standards for industrial use.
