SEIVIO Gealub P238 precision planetary reducer grease is manufactured through a special process using high-performance fully synthetic base oil, as well as antioxidant, anti-rust and other additives. It is a special high-performance grease customized for the multi-tooth compound meshing, high centrifugal force, and high contact stress working conditions of planetary reducers. The core solution is to solve the pain points of ordinary grease being easily thrown off by centrifugation, the oil film being easily broken under heavy load, and the long-term operation accuracy decaying quickly, ensuring precision.
Performance | data |
color | Visual inspection |
texture | smooth |
smell | mild |
specific gravity,@ 77°F(25°C) | 0.88 |
Drop point,ASTM D-2265 | >200 |
viscosity,cSt @ 40℃ | 50 |
cone penetration,ASTM D-217 @ (25℃) | 265-295 |
rubber compatibility,EPDM rubber, ASTM D4289, % | 1 |
four ball test, ASTM D2596,N | 2400 |
operating temperature,℃ | -40~150 |
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. | |