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Springs

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Compression spring

These compression steel springs, manufactured by Federn, are offered in various series for different...

These compression steel springs, manufactured by Federn, are offered in various series for different diameter sizes.

The Type DH is used for wire diameters reaching up to 1.9 mm and complies with the EN 10270 part 1. The type SH, on the other hand, is ideal for diameters ranging from 2.0 up to 12.0 mm and adheres to the AMS 5112 / BS 5216-75 standards.

Traction spring

The Extension Spring is made of patented drawn spring steel wire designed in accordance to EN 10270....

Traction spring

The Extension Spring is made of patented drawn spring steel wire designed in accordance to EN 10270. The Type DH are suitable for wires with a diameter of 1.9 mm, while Type SH are fitted in wires with 2.0 mm to 10.0 mm diameters. The stainless steel rings are designed using spring steel cable material number 1.4310. This feature is made in accordance to EN10270 part 3 (AISI302 or BS301S21) standards.

Torsion spring

These torsion springs are forged from stainless steel wires no. 1.4310. They have been made in accordance...

Torsion spring

These torsion springs are forged from stainless steel wires no. 1.4310. They have been made in accordance with the standards set by the EN 10270 part 3 (AISI 302 / BS 301S21), and in compliance with the DIN 2076 standards on tolerances. These units are supplied with a catalog number ending with R, reflecting that the unit is a right-hand coiled spring, and with L, which means otherwise.