Associated Spring Raymond 103-222 Die Spring Blue

Product Description

The ASSOCIATED SPRING RAYMOND 103-222 is a heavy-duty die spring designed for use in stamping dies, punch presses, and precision tooling fixtures. Built from chromium alloy steel with a trapezoidal wire profile, this spring delivers consistent load performance across its full deflection range. It features a 0.5-inch hole diameter, a 5.5-inch free length, and a maximum deflection of 2.75 inches. The blue color coding identifies this spring as a light-load series per standard die spring classification. With a maximum deflection load of 57.8 pounds and a spring rate of 20 pounds per inch, it suits applications requiring controlled, repeatable force.

This die spring is suited for use in metal stamping operations, injection mold assemblies, and industrial press tooling where consistent spring return force is required. The trapezoidal wire cross-section increases the active coil surface area compared to round wire, which improves load capacity and service life under cyclic compression. It is typically installed by tool and die makers, press maintenance technicians, and machine builders working in manufacturing environments.

Key Features

• Chromium alloy steel construction for high fatigue resistance under cyclic loading
• Trapezoidal wire shape increases load capacity relative to round wire equivalents
• Blue color code indicates light-load series classification for easy identification
• 0.5-inch hole diameter and 5.5-inch free length for standard die spring pocket fitment
• Spring rate of 20 pounds per inch with a maximum deflection load of 57.8 pounds
• Manufactured under ISO 9001:2008 and ISO/TS 16949:2009 certified quality systems

Compatibility

Designed as an OEM-style replacement or direct-fit die spring for standard 0.5-inch bore die spring pockets in stamping dies and press tooling assemblies.

Installation Notes

Die springs are installed by qualified tool and die technicians or press maintenance personnel. De-energize and lock out all press equipment before removing or installing springs. Ensure the spring pocket bore and rod diameter clearances match the 0.5-inch hole diameter and 0.28125-inch rod diameter specifications before installation. Do not compress the spring beyond its rated maximum deflection of 2.75 inches to avoid permanent set or premature failure.