TSUBAKI ® SJ3 TM CHAINS PROTECTION FOR THE HARSHEST ENVIRONMENTS
Tsubaki’s patented SJ3 Sealed Joint Technology effectively protects and defends a chain’s bearing areas by impeding the infiltration of aggressive fine and sticky particulate. In doing so, the risks of premature elongation, joint lockage and/or dry cavitation are greatly reduced, thus allowing for more effective chain performance and extended life. The Tsubaki SJ3 design, made in the U.S.A., utilizes a unique combination of three distinct seals (a barrier, a polymer face and a stainless steel inner ring) to create an innovative labyrinth structure that effectively hinders the infiltration of foreign matter without compromising any strength or dynamic performance. Depending on the temperature and severity of the application, seal materials and selection can be custom tailored. Please contact your local Tsubaki Representative or Tsubaki Engineering to discuss your specific application in detail and schedule an onsite technical analysis.
Tsubaki SJ3 - Documented Field Results by Material Type
Standard Chain
Finish Cement
Potash
Fly Ash
SJ3 TM American Made. American Strong. ™
Carbon/Coke
Clinker
Baggasse
Gypsum
0
1
2
3
4
5
6
7
8
9
Lifespan Multiplier Versus Standard
The performance results presented above are actual field documented cases for Tsubaki’s patented SJ3 sealed chain. Additional information on each of these cases can be obtained by contacting your local Tsubaki Sales Representative or the Tsubaki Engineering Chain Division. It is important to note that each and every application is unique and performance results may vary depending on site/material/application specific characteristics, dynamics and maintenance practices.
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