Gardner Spring GE0180-0221750S Extension Spring

Product Description

The GARDNER SPRING GE0180-0221750S is a small-diameter extension spring designed for light-duty mechanical assemblies requiring precise tension and controlled return force. It measures 0.18 inches in outside diameter with a wire diameter of 0.022 inches and a maximum extended length of 3.55 inches. The spring delivers a rate of 1.1297 pounds per inch with an initial tension of 0.1738 pounds, making it well-suited for applications where consistent, low-force actuation is required. Licensed technicians and assemblers working with compact mechanisms select this spring for its repeatable performance and accurate dimensional tolerances.

This extension spring is intended for use in light-duty mechanical, HVAC, or industrial equipment assemblies where a small-profile spring is needed to maintain tension or provide return force. Its compact outside diameter and relatively long extended length make it a practical fit for tight enclosures or precision instrument linkages. The inside hook length of 1-3/4 inches accommodates standard hook-end mounting configurations. Each package contains 3 pieces, suitable for service calls or bench-level repairs requiring spares on hand.

Key Features

• 0.18 inch outside diameter for compact, tight-clearance installations
• Maximum extended length of 3.55 inches provides controlled travel range
• Spring rate of 1.1297 pounds per inch for consistent, predictable tension
• Initial tension of 0.1738 pounds reduces slack and maintains preload
• Wire diameter of 0.022 inches suited for light-duty load applications
• Packaged in quantities of 3 pieces per package

Compatibility

Designed as an OEM-style replacement extension spring for light-duty mechanical assemblies requiring a 0.18 inch outside diameter and 0.022 inch wire diameter specification.

Installation Notes

Installation is typically performed by mechanical technicians or assemblers familiar with spring-loaded linkage systems. Before servicing any spring mechanism, de-energize the equipment and release any stored mechanical energy to avoid injury from snap-back. Use appropriate spring installation tools to hook and seat the spring ends without overstretching the coils beyond the maximum extended length. Never stretch the spring past its rated maximum extended length, as permanent deformation will compromise spring rate and initial tension values.