The grease Silicol (TOR 38 USSR 201149-73) a polyethylocsan fluid. It contains sulfur with castor oil. It possesses low evaporation, satisfactory water resistance, stability in excited environments.
On antiscuffing properties it concedes considerably to Grafitol grease and Aerol grease, but surpasses them in frost resistance. It is efficient at temperatures from -50 … +160 °С.
Application: bearings of a rolling of hot fans of furnaces of cementation and other industrial mechanisms. A substitute product is Limol grease.
Appearance and color: —
Effective viscosity, Pas, at 0 °С, not more than: 550
Effective viscosity, Pas, at -30 °C, not more than: —
Strength at 20 °С, Pas, not less than: 700-1000
Drop temperature, °С, not lower than: 250
Colloid stability under load, %, not more than: 9
The content of free alkali in recalculation on NаОН, %, not more than: —
Penetration at 25 °С, mm, 10-1: 220-250
The content of water, %, not more than: —
Evaporation at 100 °С within 1 hour, %, not more than: —
Data on operational temperatures represent values, which are guided by a structure of lubricants, and also on a scope and technology of use. Depending on a kind of mechanical-dynamic loading lubricants change the consistence, conditional viscosity or viscosity at various temperatures, pressure and duration of operation. These changes of indicators can affect work of components.