This Product Selection Guide contains information to help select products in the Springs - Extension, Drawbar category on DigiKey.com
Extension or drawbar springs are helical springs with exposed coils that are used to resist extension. These are filtered by their material, wire diameter, outer coil diameter, max load weight, and more.
SelectionCharacteristics
Wire Diameter: Indicates the diameter of the wire of which the spring is constructed
Material: Indicates the material composition of the spring.
Diameter - Outside: The outside diameter of the spring.
Rate: Indicates the amount of force applied per inch for the spring.
Load: Indicates the maximum weight the spring can support.
Finish: Indicates the finish/plating material applied to the spring.
ProductExamples
| MFR PART # | O-310CS |
|---|---|
| DIGIKEY PART # | 2343-O-310CS-ND |
| MANUFACTURER | Century Spring Corp |
| DESCRIPTION | EXT O= .156,L= .34,W= .018 |
| DATASHEET | Click Here |
| MFR PART # | M-13CS |
|---|---|
| DIGIKEY PART # | 2343-M-13CS-ND |
| MANUFACTURER | Century Spring Corp |
| DESCRIPTION | EXT O= .125,L= .75,W= .010 |
| DATASHEET | Click Here |