S-95225A360 31 mm ID x 56 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
- Superior load distribution with 31mm ID and 56mm OD, preventing surface damage and extending equipment life
- Excellent electrical and thermal insulation from hard fiber material, ideal for electrical and high-temperature environments
- Consistent performance under stress with Rockwell R50 hardness, maintaining shape and function under heavy loads
- Reliable dimensional stability meeting DIN 125 specifications, ensuring precise fit with M30 screws every time
- High-temperature resistance up to 230°F, suitable for demanding industrial applications without degradation
- Environmentally safe operation with full RoHS 3 and REACH compliance, meeting strict international regulations
- Corrosion-resistant and non-conductive properties of black hard fiber, reducing maintenance needs in harsh conditions
Professional Applications & Engineering Value
Engineered for industrial reliability, these M30 metric hard fiber flat washers solve critical challenges in machinery assembly and electrical systems. The hard fiber material provides excellent insulation against electrical currents and heat, making them perfect for electrical enclosures, motor mounts, and high-temperature equipment. With a black fiber construction and Rockwell R50 hardness, they resist compression set and wear, ensuring long-term bolt tension and vibration resistance. The precise DIN 125 dimensions guarantee seamless compatibility with M30 screw sizes, eliminating misalignment issues in automated production lines. Their ability to withstand temperatures up to 230°F makes them a go-to solution for automotive, manufacturing, and energy sectors where thermal stability is paramount.
Specification Summary & Compliance
This washer maintains tight dimensional tolerances per DIN 125 standards, with an inner diameter of 31mm, outer diameter of 56mm, and thickness ranging from 2.8-3.6mm. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety requirements for industrial components.
