S-93237A106 8.4 mm ID x 18 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
- Superior vibration resistance prevents fastener loosening in high-stress applications
- 316 stainless steel construction provides excellent corrosion resistance in harsh environments
- Conical spring design maintains constant tension and compensates for thermal expansion/contraction
- Precise M8 metric sizing (8.4mm ID, 18mm OD) ensures perfect fit with standard M8 screws
- DIN 6796 compliance guarantees consistent quality and dimensional accuracy
- RoHS 3 and REACH compliance meets strict environmental regulations for industrial use
- 2.6mm overall height provides optimal spring action while maintaining compact profile
Professional Applications & Engineering Value
This M8 conical spring lock washer delivers exceptional engineering value in demanding applications where vibration-induced loosening compromises assembly integrity. The 316 stainless steel material offers superior corrosion resistance, making it ideal for chemical processing, marine environments, and food processing equipment where moisture and corrosive agents are present. The conical spring design creates continuous axial pressure that counters vibrational forces, maintaining bolt preload in machinery, automotive assemblies, and structural frameworks. Compliant with DIN 6796 standards, this metric lock washer ensures precise dimensional consistency for reliable performance in OEM manufacturing and maintenance applications, providing long-term vibration resistance without requiring frequent retightening.
Specification Summary & Compliance
This spring lock washer features precise metric dimensions with 8.4mm inner diameter, 18mm outer diameter, and 2.0mm thickness, designed specifically for M8 screw applications. Manufactured to DIN 6796 specifications for dimensional accuracy and performance consistency. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, containing no restricted substances and meeting current SVHC requirements as of January 2023.
