SEIVIO Cuszlub R428 pneumatic high-speed rotary joint grease 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 a special grease customized for the working conditions of pneumatic high-speed rotary joints. It can solve the friction temperature rise, seal aging and easy loss of grease under the high-speed operation of such components.
Performance | data |
color | Visual inspection |
texture | smooth |
smell | mild |
specific gravity,@ 77°F(25°C) | 0.89 |
Drop point,ASTM D-2265 | >200 |
viscosity,cSt @ 40℃ | 100 |
cone penetration,ASTM D-217 @ (25℃) | 270-300 |
four ball test, ASTM D2596,N | 2200 |
operating temperature,℃ | -30~180 |
Shelf life (unopened and fully sealed) | 5 years |
The data provided are typical representative values.,Adjustments may be made during normal production that do not affect product performance, and the information contained herein is subject to change without notice. | |