S-90483A108 23 mm ID x 39 mm OD DIN 125; ISO 7089 General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc yellow-chromate plating, extending service life in harsh environments.
• Precise dimensional fit with 23mm ID and 39mm OD, ensuring reliable alignment and load distribution for M22 screws.
• Enhanced durability from Rockwell C15 hardness, providing consistent performance under heavy loads.
• Compliance with international standards (DIN 125 and ISO 7089), guaranteeing quality and interchangeability.
• Robust steel construction for high tensile strength, ideal for demanding industrial applications.
• Uniform thickness (2.7-3.3 mm) for even pressure distribution, reducing bolt loosening and fatigue.
• Cost-effective maintenance due to long-lasting material and finish, minimizing replacement frequency.

Professional Applications & Engineering Value

This M22 flat washer is engineered to address common industrial challenges such as vibration-induced loosening and corrosion in machinery assemblies. Made from zinc yellow-chromate plated steel, it offers excellent protection against rust and wear, making it suitable for outdoor equipment, automotive systems, and structural frameworks. The precise metric dimensions and adherence to DIN 125 and ISO 7089 standards ensure a secure fit and reliable performance in high-stress environments, reducing downtime and maintenance costs. Its Rockwell C15 hardness provides the necessary toughness to withstand repeated loads, enhancing the longevity of bolted connections in industrial washers applications.

Specification Summary & Compliance

This washer features precise dimensions with an ID of 23 mm, OD of 39 mm, and thickness of 2.7-3.3 mm, conforming to DIN 125 and ISO 7089 standards for dimensional accuracy and performance. It is manufactured from zinc yellow-chromate plated steel with a hardness of Rockwell C15, ensuring compliance with industry specifications for mechanical properties. The product meets relevant regulations such as RoHS and REACH for environmental safety, supporting reliable use in various engineering applications.