Garage Door Torsion Spring Size Calculator

The springulator is an easy to use robust torsion spring calculator tool.

Garage door torsion spring size calculator.

American garage door supply strives to make your torsion spring selection process simple and worry free. Furthermore the calculator will notify you of your springs inner diameter after deflection travel so that you may resolve which would be the correct shaft or arbor size to install in your springs inner diameter so the torsion spring can function safely over the mandrel without binding on the shaft or arbor. With only a few required fields of input the springulator lets you check the stress of your torsion spring and determine a variety of size and design data. Use this method if the door worked correctly before the spring s broke and the garage door has not been tampered with.

It is not uncommon to have two different size springs. Starting with our easy to use garage door torsion spring configuration tool below you can find almost any size replacement torsion spring quick easy. In order to order new garage door torsion springs you will need to measure as accurately as possible your current spring s and find the. Spring length how long each spring is 4.

Garage door spring calculator. Inside diameter 90 of doors have a 2 0 inside diameter 3. To measure the torsion springs follow each of the following steps carefully. The same holds true with a 2 id and 2625 wire size or a 2 1 4 id and 283 wire size.

1 length 2 wire size 3 inside diameter 4 spring wind and 5 type of ends. 250 or 1 4 wire 25 spring length inches measured one end to end inside diameter commonly 1 75 or 2 door height. If the new torsion spring that you will install on your door has an inside diameter id of 1 3 4 and a wire size of 250 or larger we suggest that you convert to two torsion springs. Fast and easy torsion spring calculations.

If the garage door has two springs measure each spring individually. Replacing garage door torsion springs can seem to be a daunting task. If you have two springs on a residential or commercial door it is critical that you measure both springs approximately 30 of manufacturers and service companies mix wire sizes.