S-92048A330 M22 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance with distorted center lock technology, preventing loosening under dynamic loads and reducing maintenance needs.
• High-strength Class 8 rating ensures reliable performance in heavy-duty industrial applications, offering excellent load-bearing capacity.
• Fine metric threading (M22x1.5mm) provides tighter engagement and improved sealing in precision assemblies, minimizing the risk of leakage.
• Zinc-plated steel construction enhances corrosion resistance, extending service life in harsh environments and reducing replacement costs.
• Standard external hex design allows for easy installation and removal with common tools, increasing efficiency in assembly lines.
• Class 6H thread fit guarantees precise, consistent mating with bolts, reducing the chance of cross-threading and ensuring secure fastening.
• Compliance with REACH and RoHS 3 standards ensures environmental safety and regulatory adherence, making it suitable for global industrial markets.

Professional Applications & Engineering Value

This M22x1.5mm locknut is engineered to address critical challenges in high-vibration environments, such as machinery, automotive systems, and structural frameworks. Its distorted center lock type and metric fine thread create a self-locking mechanism that counters rotational forces, eliminating the need for additional locking devices and simplifying assembly. Made from zinc-plated steel, it resists corrosion from moisture and chemicals, ensuring durability in outdoor or industrial settings. The Class 8 strength and precise Class 6H thread fit provide reliable clamping force, reducing downtime and enhancing safety in demanding applications like construction equipment and manufacturing plants.

Specification Summary & Compliance

This locknut features a metric fine thread with M22 size, 1.5 mm pitch, and Class 6H thread fit for high precision. It adheres to standard dimensions: 32 mm width and 18 mm height, with a right-hand, external hex drive. Manufactured in compliance with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), it meets environmental regulations for industrial use, ensuring no hazardous substances are present.