SAE J1122-2016 PDF

Scope: The following SAE Recommended Practice furnishes sample forms for helical compression@ extension and torsion springs to provide a uniform method for specifying design information. It is not necessary to fill in all the data@ but sufficient information must be supplied to fully describe the part and to satisfy the requirements of its application. For detailed information@ see ??Design and Application of Helical and Spiral Springs - SAE HS 795??@ also ??Helical Compression and Extension Spring Terminology - SAE J1121??. Both of these documents use SI (metric) Units in accordance with the provisions of SAE TSB 003@ as does SAE J1122. Here@ however@ the U.S. Customary Units (in@ lb@ psi) have been added in parentheses after each SI Unit for the convenience of the user who must furnish specifications on a project where all requirements are listed in non-metric terms.

SAE J1122-2016 history