Blog - New catalogue US Die springs

Due to new wire lining we have updated our catalog of US die springs. Thanks to this innovation, our US die spring catalog now has a perfect match for the US parameters. Unfortunately, this means that your older articles are no longer available as standard products. You can still request them by filling out our custom-made die springs form (from 500 pc.)

Updated American die spring catalogue.

The new American die springs have with the different wire formation a perfect match with the American Standards for die springs. Our die springs only differ between -2% and +2% in length, outer diameter and inner diameter. The forces have also changed greatly. With these changes of die springs, Tevema has achieved a perfect match with the standard dimensions of the American industry. Want to know how the US springs compairs on to the other die springs? Read all about it in our technical data of die springs.

New American die Springs:

• The unique new E-coating offers corrosion resistance and high mechanical strength.
• Preloading the spring to at least 5% of the free length is strongly recommended. Preload for longer life and optimum performance. Insufficient preload will reduce spring performance and life.
• Stack springs only if guided. Linked springs are an option provided the springs are not in contact. The larger the conductor, the longer the service life. It is essential to always guide springs with a free length / diameter (L0 / DH) ratio greater than 3.5.
• In the temperature range of 248 to 482°F (120 to 250°C), allow for a loss of between 1 and 2% of the load every 104°F (40°C).

New in this version of our catalogue:

• Old numbers (ST) and corresponding new product numbers
• A quick selection tab
• Cross-reference between the other well-known brand names

New range of Die springs

The catalog of die springs can be downloaded below. Can't find the right die spring? Also view our range of JIS (Japanese Industrial Standard) or ISO die springs. Curious about color codes on die springs? Then read our blog post.

Want to make a quick selection in die springs?

For a quick selection of the right die spring, we have developed the following model. First choose the method of use in combination with the installation size. The forces can then be quickly compared and the correct force selected. Please refer to the product detail page to order the die spring and view the other parameters.

US Die springs Catalogue US die springs