Associated Spring Raymond 106-506 Die Spring Extra Heavy-duty

Product Description

The ASSOCIATED SPRING RAYMOND 106-506 is an extra heavy-duty die spring designed for use in stamping dies, presses, and tooling applications that demand high cycle life under significant compressive loads. Built from chromium alloy steel with a trapezoidal wire shape, this spring delivers a spring rate of 1,600 pounds per inch and a maximum deflection load of 600 pounds. The green color coding follows the ISO standard designation for extra heavy-duty duty rating. Licensed HVAC, tooling, and industrial maintenance technicians working on die and press tooling will recognize this part on sight.

This die spring is suited for industrial stamping dies, injection mold tooling, punch press assemblies, and other high-load cyclical compression applications. The 1-inch hole diameter accommodates standard die post sizing, while the 0.5-inch rod diameter and 1.5-inch free length suit compact tooling cavities requiring high force output in a short travel envelope. It is typically installed by tool and die makers, maintenance machinists, or industrial press technicians.

Key Features

• Extra heavy-duty duty rating with a spring rate of 1,600 pounds per inch
• Maximum deflection load of 600 pounds at 0.38 inches maximum deflection
• Chromium alloy steel construction with trapezoidal wire cross-section for high load density
• Green color coding per ISO extra heavy-duty die spring designation
• Certified to ISO 9001:2008 and ISO/TS 16949:2009 quality management standards; TUV Rheinland registered; ANAB accredited
• Compact 1.5-inch free length for space-constrained tooling cavities

Compatibility

Designed as an OEM-style replacement or direct-fit die spring for industrial stamping dies and press tooling requiring a 1-inch hole diameter, 0.5-inch rod diameter, and 1.5-inch free length in an extra heavy-duty green classification.

Installation Notes

Die springs should be installed by qualified tool and die makers or industrial maintenance technicians following the press or die manufacturer's service documentation. Always de-energize and lock out the press before servicing any tooling components. Inspect the spring seat, guide rod, and pocket bore for wear or damage before installing a replacement spring. Do not compress the spring beyond its rated maximum deflection of 0.38 inches, as over-compression will shorten service life and may cause failure.