Scope: Use for ball-bearings microelectric machineand other devices working in a temperature range from-60 °С to +180 °С at atmospheric pressure.
Архив рубрики: Instrument oils
MAS-14N
The synthetic oil intended for greasing of mechanisms and preparation of plastic greases, and also for use as a dividing liquid. It is efficient in contact to some excited environments in the range of temperatures-50… +50 °С
VNIINP-75
Scope: It is intended for impregnation of porous bearings of microelectric motors. Pack, mark, transport and store in accordance with GOST 1510-84.
VNIINP-4MZ-25
Structure:
It consists of an oil low-sulphur basis and thickening additives. They create the optimum constant of friction.
Scope: It is intended for greasing of mechanisms of hours, installed on towers.
132-19
The oil 132-19 (TU 6-02897-78) is a mix of a polyethilsiloxane liquid and mineral lubricant oils.
It is intended for greasing of bearings in various devices and friction units of the machines working in the range of temperatures -(65-70) … +70°С.
Viscosity kinematic at 100°C, cSt: —
Viscosity kinematic at 20°C, cSt: 27-32
Viscosity kinematic at -50°C, cSt: 1350
Viscosity index, not less: —
Flash temperature in an open crucible, not more low, °C: 165
Hardening temperature, not above, °C:-65
Density at 20°C, kg/m3, no more: 920-970
Acid number, mg, no more: 0.2
Alkaline number, mg, not less: —
The maintenance of silicon, %: 16-23
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.