Associated Spring Raymond 206-416 Die Spring 4in Extra Strong

Product Description

The ASSOCIATED SPRING RAYMOND 206-416 is a heavy-duty die spring engineered for use in stamping dies, punch presses, and other high-cycle tooling applications. It carries an Extra Strong duty rating and features a trapezoidal wire cross-section, which maximizes load capacity within the coil geometry. The spring has a free length of 4 inches (102 mm), a hole diameter of 20 mm, and a rod diameter of 10 mm. It delivers a maximum deflection load of 1575.60 N over a maximum deflection of 26 mm. Color-coded yellow to indicate its Extra Strong rating, this spring is manufactured from chromium alloy steel for durability under repeated compression cycles.

This die spring is suited for use in metal stamping, forming, and progressive die tooling in both production shop and toolroom environments. The yellow color coding follows the ISO 10243 standard classification system, making it straightforward to identify and replace in multi-spring die sets. It is installed by tool and die makers, press technicians, and maintenance personnel working on mechanical or hydraulic press tooling.

Key Features

• Extra Strong duty rating for high-load, high-cycle tooling applications
• Trapezoidal wire shape increases load capacity compared to round-wire die springs of the same envelope size
• Yellow color coding per ISO 10243 for quick duty-rating identification
• Chromium alloy steel construction for fatigue resistance under repeated compression
• 20 mm hole diameter and 10 mm rod diameter for standard die set fitment
• 26 mm maximum deflection with 1575.60 N maximum deflection load

Compatibility

Designed as an ISO 10243-compliant replacement die spring for stamping and forming dies requiring a 20 mm hole diameter, 10 mm rod diameter, 4-inch free length, Extra Strong duty class.

Installation Notes

Die springs should be installed by qualified tool and die makers or press maintenance technicians. Always de-energize and lock out the press before removing or installing springs in a die set. Inspect the spring pocket and rod for wear, scoring, or misalignment before installation. Do not compress the spring beyond its rated maximum deflection of 26 mm, as exceeding travel-to-solid load will accelerate fatigue failure.