Spring Specifications

🇺🇸 MADE IN USA | Manufactured by Service Spring Corporation (SSC)

The SSC Left Wind .295 x 2.00" x 44" Torsion Spring is a professional-grade replacement spring manufactured in the United States by Service Spring Corporation (SSC).

Made from durable coated, oil-tempered spring steel, this spring includes both the winding cone and stationary cone pre-installed.

This spring is designed for sectional overhead door torsion systems requiring a .295" wire diameter, 2.00" inside diameter, 44" spring length, and Left Wind configuration.

Features

• Manufacturer: Service Spring Corporation (SSC)
• Made in USA
• Wind Direction: Left Wind (LW)
• Wire Diameter: .295"
• Inside Diameter: 2.00"
• Spring Length: 44"
• Coated oil-tempered spring steel
• Winding cone included and pre-installed
• Stationary cone included and pre-installed
• Stenciled and color coded for easier identification
• Professional-grade replacement torsion spring
• Minimum industry-standard lifecycle of approximately 10,000 cycles

How It Works

A torsion spring provides the counterbalance force required to lift and lower a sectional overhead door.

As the door closes, the spring winds and stores mechanical energy. When the door opens, the spring releases that stored energy to counterbalance the weight of the door.

Correct spring sizing is essential for smooth operation, proper door balance, and reduced strain on the opener and other moving components.

Compatibility

This SSC torsion spring is not limited to one garage door brand.

It can be used with many sectional overhead door systems when the required spring dimensions, wind direction, torque, shaft configuration, and cable drum specifications match.

Compatible applications may include systems from:

• Clopay
• Amarr
• C.H.I. Overhead Doors
• Haas Door
• Raynor
• Midland Garage Door
• Northwest Door
• Martin Door
• DoorLink
• Delden
• Safe-Way
• Certain Wayne Dalton conventional torsion systems
• Other sectional overhead doors using compatible torsion hardware

Compatibility is determined by the counterbalance system specifications, not simply by the door manufacturer.

Verify Before Ordering

Confirm the following:

• Wire diameter: .295"
• Inside diameter: 2.00"
• Spring length: 44"
• Wind direction: Left Wind
• Door weight
• Door height
• Number of springs
• Torsion shaft configuration
• Cable drum type and size
• Track and lift configuration
• Required spring torque

If your existing system requires a .295" wire x 2.00" ID x 44" Left Wind torsion spring, this spring may be a direct replacement when the original specifications are correct.

Do not select a torsion spring based only on door brand, appearance, or approximate dimensions.

Left Wind Identification

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

On a typical two-spring torsion system, the left-wound spring is commonly installed on the right side of the center bearing bracket when viewed from inside the garage facing the door.

Always verify wind direction before ordering or installation.

Applications

Suitable for properly engineered:

• Residential sectional overhead doors
• Applicable light-commercial sectional doors
• Broken torsion spring replacement
• Worn or fatigued torsion spring replacement
• Single-spring systems when correctly calculated
• Two-spring systems when correctly calculated
• Standard torsion shaft systems
• Professional repair and maintenance
• New installations requiring matching specifications

Specifications

Manufacturer: Service Spring Corporation (SSC)
Country of Manufacture: USA
Spring Type: Torsion Spring
Wind Direction: Left Wind (LW)
Wire Diameter: .295"
Inside Diameter: 2.00"
Spring Length: 44"
Material: Oil-Tempered Spring Steel
Finish: Coated
Winding Cone: Included and Installed
Stationary Cone: Included and Installed
Minimum Rated Lifecycle: Approximately 10,000 cycles
Application: Sectional Overhead Door Counterbalance Systems

Package Contents

• 1 × SSC Left Wind .295 x 2.00" x 44" Torsion Spring
• Pre-installed winding cone
• Pre-installed stationary cone

Quantity: One spring unless otherwise specified.

Installation Requirements

Installation requires:

• Proper torsion spring winding bars
• Appropriate hand tools
• Secure torsion shaft and bearing components
• Compatible cable drums and lifting cables
• Correct spring winding procedure
• Final door balance testing

When replacing one spring in a two-spring system, inspect the condition and remaining service life of the opposite spring.

Installation & Safety

WARNING: Torsion springs operate under extreme mechanical tension.

Improper installation, removal, adjustment, or winding can cause serious injury, death, or property damage.

Never loosen or adjust a winding cone without properly securing the torsion system and using correctly sized winding bars.

Installation should be performed by a qualified garage door technician or an experienced person familiar with torsion spring systems and proper safety procedures.