Ball screws - Static and dynamic axial load ratings and operational life not-for-sale This part of ISO 140

This part of ISO 140 is based on measurements with artificial raindrops under controlled conditions using a water tank in a laboratory test facility in which flanking sound transmission is suppressed

is described

when plated onto steel

Regional or local governments

Typical applications are corrosion fatigue tests and selected fretting and wear tests

Ball screws - Static and dynamic axial load ratings and operational life not-for-sale This part of ISO 1401 Scope This part of ISO 3408 specifies the calculation schemes for static and dynamic load ratings, and operational life, in order to obtain comparable values for the design and use of ball screws. NOTE The calculations have been based primarily on publications by Prof. G. Lundberg and A. Palmgren Acta Politechnica, mech. Eng. series Vol. I, No. 3, Stockholm, Sweden. Part 7, 1947. This part of ISO 3408 is applicable under the following preconditions: