SSC .2730 x 1.75" ID x 120" Torsion Spring – Left Wind (LW) – Orange

🇺🇸 Made in USA

This SSC long-length torsion spring is manufactured for sectional garage door systems requiring a .2730" wire diameter, 1.75" inside diameter, 120" overall spring length, and left-wind configuration.

Manufactured from coated, oil-tempered spring wire, this spring comes with the winding cone and stationary cone pre-installed and is rated for an industry-standard minimum of 10,000 operating cycles.

Specifications

Long-Length 120" Spring

This is a full 120" long-length torsion spring.

Long-length springs are commonly used when the garage door system requires a longer spring to achieve the correct torque and cycle characteristics for the door.

Applications may include:

• Larger sectional garage doors

• Heavy residential doors

• Commercial sectional doors

• High-lift systems

• Engineered multi-spring systems

• Custom torsion assemblies

Spring length is a critical part of torsion spring selection and directly affects spring torque.

Orange Wire Color Code

For this spring:

Orange = .2730" wire diameter

The color marking is an identification aid only.

Always verify the actual wire diameter, inside diameter, spring length, and wind direction before ordering.

Left-Wind Configuration

This is a Left-Wind (LW) torsion spring.

On many standard two-spring systems, the left-wind spring is typically installed on the right side of the center support when viewed from inside the garage looking toward the door.

Commercial, high-lift, and custom torsion systems can use different spring arrangements, so always verify the actual wind direction required.

Cones Pre-Installed

This spring includes:

• Winding cone installed

• Stationary cone installed

The winding cone is used to apply spring tension with proper winding bars.

The stationary cone secures the spring to the center bearing plate or spring anchor bracket.

Compatibility & Fitment

Torsion springs are not universal.

For correct replacement, verify:

• Wire diameter: .2730"

• Inside diameter: 1.75"

• Spring length: 120"

• Wind direction: Left Wind

• Door weight

• Door height

• Cable drum type

• Track configuration

• Number of springs

• Required torque / IPPT

• Available shaft and spring space

A long spring should never be selected simply because the wire diameter and ID match the existing system. The 120" length materially affects the spring’s torque characteristics.

Important Matching Notes

For multi-spring and two-spring systems, all springs must work together as a correctly engineered counterbalance system.

Verify:

• Correct RW/LW configuration

• Matching required torque

• Cable drum size

• Door weight

• Door height

• Standard-lift, high-lift, or vertical-lift setup

• Available torsion shaft length

• Center bearing and anchor arrangement

High-lift and vertical-lift systems require spring selection based on the actual drum and track geometry.

Standard Long-Length Coated Spring

This is a standard long-length coated torsion spring, not an SSC Extended Cycle / DuraMaster spring.

The spring is rated for an industry-standard minimum of 10,000 cycles when properly selected, installed, and used on a correctly balanced garage door.

Ready to Order?

If your system requires a .2730" wire × 1.75" ID × 120" Left-Wind torsion spring, this SSC long-length spring provides a professional-grade replacement with winding and stationary cones already installed.

Verify all dimensions, wind direction, drum configuration, shaft space, and required torque before ordering.

Safety Warning

⚠️ Garage door torsion springs are under extreme stored energy.

Long-length torsion springs can store substantial energy and may be used on heavier residential or commercial door systems.

Installation, removal, winding, or adjustment can cause serious injury or property damage if performed incorrectly.

Use proper winding bars and professional garage-door service procedures. Installation by a qualified garage door technician is strongly recommended.