SPRINGS & RETAINING RINGS
How to avoid wave-spring fatigue in dynamic applications Wave springs are gaining acceptance in motion applications, thanks to their ability to provide similar force and deflection characteristics to traditional coil springs, but with significantly reduced working height. Although wave springs can be used in static applications — such as preloading a bearing or mechanical seal — many applications require dynamic movement — for example, to assist with the operation of a valve. When springs are subjected to dynamic loading,
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the constant cycling between different work heights and forces can cause the spring to experience fatigue — weakening and
Imag
possible failure of the material.
ng Ri l e Ste e courtse y of Smalley
NO EARS TO INTERFERE®
Two-Turn External Spirolox
SPIROLOX® RETAINING RINGS STOCKED
In carbon, 302 & 316 stainless
EASY
To install and remove
INTERCHANGEABLE With snap ring grooves
Free Samples on over 6,000 retaining rings Call (866) 478-9757, or visit expert.smalley.com/DW/Spirolox
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