S-93785A223 19 mm ID x 34 mm OD DIN 125 Plastic Washers
Plastic Washers
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Basic Information
Dimension Parameters
Material & Strength Parameters
Temperature & Environment Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Exceptional thermal stability for reliable performance in extreme environments from -20°F to 500°F
- Superior chemical resistance thanks to PEEK material composition, ideal for corrosive industrial settings
- Precise dimensional fit with 19mm ID and 34mm OD ensuring secure M18 screw compatibility
- Consistent load distribution through uniform 2.7-3.3mm thickness per DIN 125 standard
- Enhanced mechanical durability with Rockwell M103 hardness for long service life
- Regulatory compliance assurance with RoHS 3 and REACH standards for global industrial use
- Non-conductive and lightweight PEEK construction preventing galvanic corrosion in sensitive assemblies
Professional Applications & Engineering Value
This M18 PEEK plastic flat washer delivers critical engineering solutions for demanding applications where metal components fail. The PEEK material maintains structural integrity across extreme thermal cycles (-20°F to 500°F) while resisting degradation from chemicals, oils, and steam. Its DIN 125 specification guarantees precise dimensional stability for consistent sealing and load distribution in high-temperature industrial equipment, automotive systems, and chemical processing machinery. The beige color provides visual identification in complex assemblies, while the metric sizing ensures perfect compatibility with M18 fasteners in European-standard designs. This washer eliminates thermal expansion issues and galvanic corrosion risks, making it indispensable for electrical insulation and corrosive environment applications.
Specification Summary & Compliance
Manufactured to DIN 125 standards with precise metric dimensions: 19mm ID, 34mm OD, and 2.7-3.3mm thickness range. The PEEK plastic construction achieves Rockwell M103 hardness rating and maintains performance across the full temperature range of -20°F to 500°F. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and unrestricted use in industrial applications worldwide. Designed specifically for M18 screw sizes with consistent dimensional accuracy.
