S-95630A847 0.39" ID x 2" OD Plastic Washers

Key Features & Benefits at a Glance

• Exceptional high-temperature resistance up to 500°F, ensuring reliable performance in extreme thermal environments without degradation.
• Superior chemical and corrosion resistance from PTFE material, providing long-lasting protection against harsh industrial chemicals and solvents.
• Consistent dimensional stability with precise 2" OD and 0.39" ID, ensuring perfect fit for 3/8" screw sizes and reducing assembly errors.
• Optimal load distribution and vibration dampening due to Durometer 55D hardness, extending equipment lifespan and minimizing maintenance needs.
• Full compliance with RoHS 3 and REACH regulations, guaranteeing safe use in regulated industries and simplifying global supply chain integration.
• Low friction and non-stick properties of PTFE, preventing seizing and facilitating easy disassembly for maintenance or adjustments.
• Lightweight and electrically insulating design, ideal for applications requiring weight reduction and electrical isolation.

Professional Applications & Engineering Value

This PTFE plastic flat washer is engineered to address critical challenges in high-temperature and corrosive industrial settings. Its PTFE material offers exceptional resistance to chemicals, moisture, and extreme heat up to 500°F, making it ideal for industrial applications such as chemical processing, food and beverage equipment, and aerospace components. The flat washer design ensures even pressure distribution, preventing surface damage and bolt loosening under vibration. With a 2" OD and 0.39" ID, it provides a precise fit for 3/8" screw sizes, reducing installation time and enhancing operational reliability in demanding environments where thermal expansion and chemical exposure are common concerns.

Specification Summary & Compliance

This washer adheres to inch system measurements with an OD of 2", ID of 0.39", and thickness range of 0.057-0.067". It is manufactured from PTFE plastic with a hardness of Durometer 55D and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial use.