SEIVIO Swilub P248 switch operating mechanism grease is based on a fully synthetic base oil thickened with a special soap base. It is a special grease specially developed for the operating transmission components of high-voltage circuit breakers, load switches and other equipment in power systems. It is a special lubricating material for power equipment. It mainly solves the problems of mechanism wear and jamming under high-frequency opening and closing actions, ensuring long-term reliable operation of equipment.
Performance | data |
color | Visual inspection |
texture | smooth |
smell | mild |
specific gravity,@ 77°F(25°C) | 0.88 |
Drop point,ASTM D-2265 | >190 |
viscosity,cSt @ 40℃ | 50 |
cone penetration,ASTM D-217 @ (25℃) | 265-295 |
four ball test, ASTM D2596,N | 2900 |
operating temperature,℃ | -40~160 |
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. | |