Home
Find Your Door Weight
Spring Specs
Springs By Door Specs
Login
Home
Find Your Door Weight
Login
Spring Calculator
Calculate spring specifications based on wire size and dimensions
Wire Size
Select Wire Size
0.192
0.207
0.218
0.225
0.234
0.243
0.250
0.262
How to determine wire size
Inner Coil Diameter (ID)
Select Inner Diameter
1.75"
2"
How to determine inner coil diameter
Spring Length
Select Spring Length
How to measure spring length
Door Height
Select Door Height
How to measure door height
Track Radius
Select Track Radius
How to determine track radius
Calculate
Error
Calculation Results
Lifting Capacity
-
Life Cycles
-
Turns
-