Dayton Lamina 9-2414-26 Die Spring Red Heavy-duty

Product Description

The DAYTON LAMINA 9-2414-26 is a heavy-duty die spring engineered for use in stamping dies, press tooling, and precision industrial fixtures. Built from chromium-vanadium steel with a D-shaped wire profile, it delivers a maximum deflection load of 1,104 pounds at a maximum deflection of 1.05 inches. The spring has a 1.5-inch hole diameter, a 0.75-inch rod diameter, and a free length of 3.5 inches. The red color coding identifies this as a heavy-duty spring per ISO 10243 standards. It is designed for applications requiring controlled, repeatable spring force under demanding cycle loads in metalworking and die-making environments.

This die spring is suited for use in metal stamping dies, punch presses, injection molds, and automation tooling where consistent return force and resistance to fatigue are required. The heavy-duty duty rating makes it appropriate for high-load applications that exceed the capacity of light or medium series springs. Typical installers include tool-and-die makers and press maintenance technicians working in metal fabrication and manufacturing facilities. The red color designation allows for quick identification during die assembly and maintenance.

Key Features

• Heavy-duty load rating with a maximum deflection load of 1,104 pounds
• Chromium-vanadium steel construction for high fatigue resistance under repeated cycling
• D-shaped wire cross-section provides a higher load capacity in a compact envelope
• Red color coding for fast visual identification per ISO 10243 series classification
• Compliant with ISO 10243, ISO 9001:2015, and NAAMS standards
• Maximum operating deflection of 30 percent of free length with a travel-to-solid of 1.20 inches

Compatibility

Designed as an OEM-style replacement or direct installation die spring for heavy-duty stamping dies and press tooling applications requiring a 1.5-inch hole diameter, 0.75-inch rod diameter, and 3.5-inch free length in the red heavy-duty series.

Installation Notes

Die springs are installed and serviced by qualified tool-and-die makers or press maintenance technicians. Before servicing any die assembly, de-energize and lock out the press according to applicable OSHA lockout/tagout procedures. Ensure the spring is seated squarely on the rod and within the pocket to prevent lateral loading. Do not exceed the maximum operating deflection of 30 percent; operating beyond this range accelerates fatigue failure and reduces service life.