Torsion Springs – A Wide Selection of Shapes and Sizes

SPRING TECHNICAL SPECIFICATIONS

Specification:

d] - Spring wire diameter
[Di] - Inside diameter of the spring
[Ll] - Length of the torsion leg
[H0] - Minimum spring height
[Fn] - Torque

Spring material:

Patented spring wire, grade SM or SH Rods,
grade 50CrV4 Stainless steel wire,
grade 1.4310
Other materials according to customer specification

Winding direction:

Left-hand
Right-hand

Spring type:

0-degree leg position
90-degree leg position
180-degree leg position
270-degree leg position

Leg shape and position >>

Production of stainless conical compression springs

To ensure the best fit for the customer's needs, we manufacture components of this type using modern technology, namely CNC (Computer Numerical Control) machines and software. This allows us to guarantee the highest quality of the manufactured components, as well as their high repeatability.

Our torsion springs are most commonly mounted on mandrels or shafts, maintaining the necessary clearance between the component and the shaft.

Products in this category demonstrate how versatile the application of a single type of resilient element can be. Their use ranges from advanced devices in the automotive and aerospace industries to household appliances. A single or double torsion spring, thanks to the customization of every parameter—from wire diameter to leg length—allows for a perfect fit to the specific requirements of any application.

Spretech J.K. - Technology and Materials in Torsion Spring Production

Our company employs the latest technologies in spring production—including precision machining using CNC machines. As a result, every torsion spring—whether double or single—is distinguished not only by its quality but also by high repeatability, which is invaluable in mass production. We utilize a variety of materials, such as high-quality patented spring wire, 50CrV4 steel rods, and 1.4310 grade stainless steel wires. This enables us to achieve optimal mechanical properties, including load-bearing capacity and corrosion resistance.