Koenig & Bauer (KBA) L2321050 a Tension spring

The tension spring, also known as extension spring, pull spring, or stretch spring, from Koenig & Bauer (KBA) with type number L2321050 a, is a mechanical machine part. It serves to absorb tensile force and store energy under load to generate a restoring force. It has the dimensions 1 x 1 x 5 cm and weighs 0.01 kg. Tension springs are typically used in various mechanical systems to hold components together or enable movements. Typical applications can be found in mechanical engineering and automation technology, for example in retraction mechanisms for doors and flaps or in spring scales and tool returns.