Stainless Steel Spring Torsion Spring for Downlight
Product Type | Torsion Spring |
Material | Stainless Steel/Carbon Steel/Spring Steel, etc. |
Load Bearing | Heavy Duty/Light Duty |
Finish | Plain/Polishing/Zinc Plated/Black Oxide/Chrome Plated,etc. |
Dimension | As your requirement |
MOQ | 1000pcs |
Packing | Standard Export Packing Method, bulk packing 25~30kgs/CTN,then pallet packed; cartons packed only if less than 250KGS |
Shipping | Express/Ocean Freight/Air Freight/Land Freight |
A torsion spring is a type of mechanical spring that works by exerting torque or twisting force when it is twisted along its axis. The spring is made of wire that is wound in a spiral shape, with the ends of the wire attached to a stationary point on one end and a rotating point on the other end. When the rotating point is turned, the spring stores energy by twisting, and when the rotating force is released, the spring unwinds and releases the stored energy. Although the name implies otherwise, torsion springs are subjected to bending stress rather than torsional stress. They can store and release angular energy or statically hold a mechanism in place by deflecting the legs about the body centerline axis.
A torsion spring is normally close wound but can have a pitch to reduce friction between the coils. Torsion springs resist twisting or rotationally applied force. Depending on the application, a torsion spring can be designed to work in a clockwise or counterclockwise rotation, which will determine the direction of the wind.


