S-90097A142 0.22" ID x 0.33" OD Insulating Washers
Insulating Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Excellent electrical insulation properties due to nylon plastic construction, preventing current leakage in electrical assemblies
- Superior vibration and corrosion resistance maintains fastener integrity in demanding industrial environments
- Wide temperature tolerance from -40°F to 180°F ensures reliable performance across various operating conditions
- Precise dimensional fit with 0.22" ID and 0.33" OD provides optimal alignment for No. 12 screws
- Enhanced durability with Rockwell R118 hardness rating withstands repeated assembly and disassembly cycles
- Regulatory compliance assurance with RoHS 3 and REACH standards meets international environmental requirements
- Chemical and moisture resistance protects against degradation in harsh industrial settings
Professional Applications & Engineering Value
This nylon plastic sleeve washer delivers critical engineering solutions where electrical insulation, chemical resistance, and dimensional stability are paramount. The off-white nylon construction provides excellent dielectric properties while the precise 0.22" ID and 0.33" OD dimensions ensure perfect fitment for No. 12 screw sizes in panel mounting, electronic enclosures, and machinery assemblies. The extended 1.1" overall height with 1" sleeve height offers superior spacing and insulation capabilities. Engineered to maintain performance across extreme temperature fluctuations from -40°F to 180°F, this washer prevents galvanic corrosion between dissimilar metals and absorbs vibration in high-stress applications, significantly extending equipment lifespan while meeting stringent industry compliance standards.
Specification Summary & Compliance
Manufactured to precise inch system dimensions with 0.22" internal diameter and 0.33" outer diameter, this sleeve washer features a 1.1" overall height with 1" sleeve height specifically designed for No. 12 screw sizes. The component maintains Rockwell R118 hardness rating and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental directives, ensuring safe use in global industrial applications while providing reliable performance across the specified temperature range.
