Grease Constalin (GOST 1957-73) is a cylinder oil solidified with soda soaps of fat acids of castor oil.
The basic operational characteristics: water resistance low, at contact to water emulsifyd also is dissolved in it. It is efficient at temperature-20 … +110°С.
Scope: friction units of fans of foundry machines, domain and cement furnaces, rolling bearings on a railway transportation, etc.
Appearance and colour: Homogeneous ointment without lumps from light yellow to dark brown colour
Penetration at 25°С, mm, 10-1: 225-275
The content of water, %, no more: 0.5
Vaporability at 150°С, %, no more: —
Drobfall temperature, °С: Not more low 130
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 mehaniko-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.
