Hooke hinge grease for parallel positioning platforms

SEIVIOCuszlub K157 Hooke hinge grease for parallel positioning platforms It is made of high-performance fully synthetic base oil, added with various additives such as antioxidants and anti-rust agents, and thickened with a special soap base. It is specially formulated for Stewart parallel positioning platform (six degrees of freedom parallel platform) Hooke hinge (universal U hinge) developed for the tiny swing friction pair of Hooke hinge and ball hinge on the platform branch chain, it is a special grease for high-precision mechanisms。

• Anti-fretting wear‌, friction coefficient 0.05-0.09, no obvious pitting corrosion on the cross axis after 1 million to 1.5 million swings, suppressing gap increase, long-term locking positioning accuracy;
• High load-bearing and impact resistance, four-ball PB value >500kg, suitable for radial/axial/overturning composite loads, transmission efficiency attenuation rate <3% after 5000 hours;
• Resist pitting corrosion and metal peeling caused by tiny reciprocating swings, maintain hinge gap stability for a long time, and ensure that positioning accuracy does not decay;
• Low friction and low fluctuation, stable starting torque without hysteresis and crawling, ensuring smooth platform motion response;
• Good adhesion, good high-speed anti-wear performance, can reduce operating noise.

It is suitable for six-degree-of-freedom Stewart parallel platforms, parallel motion positioning tables, optical adjustment platforms, precision simulation platforms, and rigid Hooke hinges (universal hinges) on branch chains; some of the same formulas can also be used for platform spherical hinges.

20kg/drum Order number 147146

Store in a dry place.