S-95630A531 0.875" ID x 2" OD 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 high-temperature resistance up to 500°F for reliable performance in demanding thermal environments
- Superior chemical resistance due to PTFE material, preventing corrosion and degradation from harsh substances
- Optimal hardness (Durometer 55D) providing durable load distribution without compromising flexibility
- Precise dimensional fit with 0.875" ID and 2" OD ensuring secure placement on 7/8" screws
- Consistent thickness tolerance (0.087-0.099") for uniform pressure distribution and reduced assembly variability
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring safe use in regulated industries
- Non-stick, low-friction surface minimizing adhesion and simplifying maintenance in industrial applications
Professional Applications & Engineering Value
This PTFE plastic flat washer is engineered to address critical challenges in high-temperature and chemically aggressive environments. Its white PTFE construction delivers outstanding non-conductive and anti-corrosion properties, making it ideal for chemical processing, food manufacturing, and aerospace applications where material purity and thermal stability are paramount. The flat washer design with precise 0.875" ID and 2" OD dimensions ensures perfect compatibility with 7/8" screw systems, providing reliable sealing and vibration resistance while maintaining dimensional integrity under extreme conditions up to 500°F. This combination of material excellence and dimensional precision solves common failure points in industrial equipment, extending service life and reducing maintenance frequency.
Specification Summary & Compliance
This flat washer features inch system measurements with ID 0.875", OD 2", and thickness range 0.087-0.099" for 7/8" screw size applications. Manufactured from PTFE plastic with Durometer 55D hardness, it maintains dimensional stability across its operational range. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to international environmental and safety standards for industrial components.
