S-92147A009 0.174" ID x 0.293" OD ASME B18.21.1 Split Lock Washers
Split 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
- Superior corrosion resistance with 316 stainless steel construction for long-lasting performance in harsh environments
- Reliable vibration resistance through split lock design that maintains consistent tension under dynamic loads
- Optimized dimensional accuracy with precise 0.174" ID and 0.293" OD ensuring perfect fit for No. 8 screws
- Enhanced durability from Rockwell C35 hardness providing excellent wear resistance and spring retention
- Industry-standard compliance meeting ASME B18.21.1 specifications for consistent quality and performance
- Environmental safety assurance with RoHS 3 and REACH compliance for responsible industrial use
- Versatile application capability suitable for various industrial settings requiring secure fastening solutions
Professional Applications & Engineering Value
This 316 stainless steel split lock washer delivers exceptional engineering value in demanding industrial applications where vibration-induced loosening compromises assembly integrity. The split lock design creates continuous spring tension that counters rotational forces, making it ideal for machinery, automotive, and marine applications exposed to constant motion. The 316 stainless steel material provides superior corrosion resistance compared to standard grades, ensuring reliability in chemical processing, marine environments, and outdoor installations. With Rockwell C35 hardness, these washers maintain their spring properties through repeated loading cycles, preventing bolt loosening in high-stress applications while the standardized dimensions guarantee compatibility with No. 8 screw sizes across various equipment and assemblies.
Specification Summary & Compliance
This split lock washer features precise inch dimensions with 0.174" inner diameter and 0.293" outer diameter at 0.040" thickness, specifically designed for No. 8 screw sizes. Manufactured to ASME B18.21.1 standards, it ensures dimensional accuracy and performance reliability. The washer demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial applications while meeting international safety and material requirements.
