S-97913A122 0.26" ID x 0.53" OD Extreme-Vibration-Resistant Wedge Lock Washers
Extreme-Vibration-Resistant Wedge 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 loosening under dynamic loads, ensuring long-term joint integrity
- Enhanced locking power from dual-sided serrations that bite into both mating surfaces for maximum holding force
- Exceptional corrosion protection with black zinc-flake coating that withstands harsh industrial environments
- High durability from Rockwell C48 hardened steel construction that resists deformation under extreme pressure
- Precision M6 compatibility with 0.26" ID and 0.53" OD dimensions for perfect fit with metric fasteners
- Regulatory compliance meets RoHS 3 and REACH standards for global industrial applications
- Consistent performance maintained through controlled thickness (0.090-0.110") for reliable compression characteristics
Professional Applications & Engineering Value
This M6 metric wedge lock washer delivers critical vibration-resistant performance for demanding industrial applications where joint failure is not an option. The black zinc-flake-coated steel construction provides superior corrosion resistance while the top and bottom serrations create a mechanical locking action that prevents rotational loosening under extreme vibration and thermal cycling. Engineered with Rockwell C48 hardness, these washers maintain their structural integrity in high-stress environments including heavy machinery, automotive assemblies, and construction equipment. The precise dimensional control ensures consistent clamping force distribution, making them ideal for critical connections in manufacturing, transportation, and infrastructure projects where reliability and safety are paramount.
Specification Summary & Compliance
This wedge lock washer features metric dimensions with 0.26" inner diameter and 0.53" outer diameter, manufactured to precise thickness specifications between 0.090-0.110". The hardened steel construction achieves Rockwell C48 hardness for maximum durability. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use in global industrial applications while meeting the latest regulatory requirements for hazardous substance restrictions.
