S-93785A721 15 mm ID x 28 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 temperature resilience for reliable performance in environments ranging from -20°F to 500°F, preventing failure under thermal stress.
- Superior chemical resistance due to carbon-filled PEEK plastic, ideal for harsh industrial settings where corrosion is a concern.
- Enhanced dimensional stability and strength with 30% carbon filler, reducing deformation under load and extending service life.
- High hardness (Rockwell M103) provides excellent wear resistance, maintaining integrity in high-friction applications.
- Precision fit for M14 screws with 15mm ID and 28mm OD per DIN 125, ensuring secure fastening and load distribution.
- Compliance with RoHS 3 and REACH regulations guarantees environmental safety and regulatory adherence for global supply chains.
- Lightweight and non-conductive properties make it suitable for electrical and weight-sensitive assemblies without metal alternatives.
Professional Applications & Engineering Value
This M14 metric flat washer is engineered to solve critical challenges in demanding sectors such as aerospace, automotive, and chemical processing. Made from carbon-filled PEEK plastic with 30% filler, it delivers outstanding chemical resistance and dimensional stability, preventing swelling or cracking when exposed to aggressive fluids. The high-temperature resistance from -20°F to 500°F ensures consistent performance in thermal cycling environments, while the Rockwell M103 hardness combats wear in high-vibration setups. Its compliance with DIN 125 standards guarantees precise fit for M14 screw sizes, making it a reliable choice for assemblies requiring lightweight, non-corrosive fastening solutions that meet stringent RoHS and REACH requirements.
Specification Summary & Compliance
This washer adheres to DIN 125 dimensional standards with an ID of 15mm, OD of 28mm, and thickness of 2.3-2.7mm, ensuring precise fit for M14 metric screws. It is manufactured from carbon-filled PEEK plastic with 30% filler and Rockwell M103 hardness for consistent performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for environmentally conscious industrial applications.
