SUS301 Constant Force Spring,Load 0.66 Lbs,ID 0.297",OD 0.413",Material

About This Product

The full rated load of the spring is reached after being deflected to a length equal to 1.25 times its diameter. Thereafter, it maintains a relatively constant force regardless of extension length SUS301 Constant Force Spring,Load 0.66 Lbs,ID 0.297",OD 0.413",Material Best Sellers in Mechanical Constant Force Springs #1 MroMax 3Pcs Drill Press Spring, 1.65" Outer Diameter, 0.31" Width, 0.03" Thickness, 39.37"Expand Length, 42 x 8 x 0.8mm Drill Press Spring, Spring Steel Chemical Blackening Finish 118 The extension type of Constant Force Spring represents the most basic, yet most versatile, type of constant force spring. Shanghai Metal Corporation is a trusted Constant Force Stainless Steel Spring Strip supplier in china, we have extensive inventory of Constant Force Stainless Steel Spring Strip, and other metals in various alloys and tempers. The full rated load of the spring is reached after being deflected to a length equal to 1.25 times its diameter. The load is basically determined by the thickness and width of the material and the diameter of the coil. Spiral Spring,constant force spring,power spring Thereafter, it maintains a relatively constant force regardless of extension length. One and one-half wraps should remain on the drum at maximum extension. A constant torque is obtained when the outer end of the spring is attached to another spool and caused to wind in either the reverse or same direction as it is originally wound. The drum diameter should be 10% to 20% larger than its natural inside diameter. When the strip is extended (deflected) the inherent stress resists the loading force, the same as a common extension spring, but at a nearly constant (zero) rate. Some of the many applications of constant force springs ar1e in counterbalances, door closers, cable retractors, hose retrievers, tool head returns, cabinet furniture components, gym equipment, hair dryers, toys, electric motors, appliances, space vehicles, and other long-motion functi We can also provide Custom Constant Force Springs, made to your specification. The strip becomes unstable at long extensions and should be guided to prevent twisting or kinking on recoil.