Oil INSp-65 (TOR 0253-007-00151911-93) is distilling, residual oil and a mix of distilling and residual oils from sulfurous petroleums of the selective clearing, containing anti-«stick-slip», extreme pressure additive, adhesive, solubilization and antifoam additives.
The oil is used for greasing guide sliding and slide ways bearings metal-cutting machine tools, transfers of a running screw-nut of machine tools of special high accuracy, with programmed control, heavy and others where uniformity of slow movements is required, accuracy and sensitivity of adjusting movements of tables, supports, sliding boxes, grandmas, racks and other knots and also where it is necessary to lower level of factors of a friction in static and kinetic conditions.
Oil INSp-65 serves for greasing middle- and hard-loaded horizontal directing, and vertical directing or vertical and horizontal directing at the general system of greasing. Except basic purpose it is possible to use the oil INSp for greasing of other knots of machine tools, such, as gear and worm gears, moving sleeves, cams, ratchet mechanisms.

Density at 20 °C, kg/cu.m, not more than: 910
Kinematic viscosity, cSt, at 40 °C, not less than: 100-110
Flash temperature, in an open cup, °C, not lower than: 190
Hardening temperature, °C, not above: -20

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 influence work of components.

Oil ILS-5 (TU 38.1011191-97) (in exchange ИГП-4, ИГП-6, ИГП-8, ИГП-14) — distillate oil from sulphurous petroleums of deep selective clearing with antioxidizing, antiwear, anticorrosive and antifoamy additives.
Are intended for high-speed шпиндельных sites of metal-cutting machine tools. Apply to greasing of high-speed mechanisms (spindles, bearings and the connections interfaced to them). Oil ILS-5 economically is the most expedient for using instead of oils corresponding on viscosity without additives — I-5A and I-8A.

Viscosity kinematic, cSt, at 40°С, not less: 4
Mass fraction of zinc, %, not less: 0.04
Mass fraction of sulphur, %, not less: 0.9
Flash temperature, in an open crucible, °C, not more low: 110
Hardening temperature, °C, not above:-15

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.

Oil IGP-91 (TOR 38.101413-97) is a distillate oil, residual oil or a mix of distillate and residual oils from sulfurous petroleums of deep selective clearing with antioxidizing, wear-protective, anticorrosive and antifoam additives.
This oil usually is used for greasing of the modern domestic and import equipment in various branches of a national economy for which operation oils with the improved operational properties are necessary.
Oil IGP-91 is used in hydraulic systems of heavy pressure equipment and for greasing gear transfers, middle-loaded gear and worm reducers, in circulating systems of grease of the various equipment.
The basic indicators characterizing operational properties of oils IGP are viscosity, stability against oxidation, anticorrosive properties and firmness to foaming.

Kinematic viscosity, cSt, at 40 °С, not less than: 148-165
Mass fraction of zinc, %, not less than: 0.04
Mass fraction of sulfur, %, not less than: 1
Flash temperature, in an open cup, °C, not lower than: 225
Hardening temperature, °C, not above: -15

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.

Oil IGP-38 (TOR 38.101413-97) is distillate oil, residual oil or a mix of distillate and residual oil oils from sulfurous petroleums of deep selective clearing with antioxidizing, wear-protective, anticorrosive and antifoam additives.
The oil usually is used for greasing of the modern domestic and import equipment in various branches of a national economy for which operation oils with the improved operational properties are necessary. Oil IGP-38 serves as a working liquid in hydraulic systems of machine tools, automatic transfer lines, presses.
Use this oil for greasing of high-speed transmissions, variable-speed transmissions, electromagnetic and gear couplings, bearing sites, plain slide ways and roller guide way and in other sites and mechanisms where oils with the improved antioxidizing and wear protective properties are required. The basic indicators characterizing operational properties of oils IGP are viscosity, stability against oxidation, anticorrosive properties and firmness to foaming.

Density at 20°С, kg/cu.m, not more than: 890
Kinematic viscosity, cSt, at 40 °С, not less than: 55-65
Mass fraction of zinc, %, not less than: 0.04
Mass fraction of sulfur, %, not less than: 1
Flash temperature, in an open cup, °C, not lower than: 210
Hardening temperature, °C, not above:-15

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.

Oil I-50A (GOST 20799-88) is a distillate oil or a mix of distillate oil with residual from sulphurous and low-sulphur petroleums of selective clearing.
It used as working liquids in hydraulic systems of the machine-tool equipment, automatic transfer lines, presses, for greasing it is easy — also middlingloaded tooth gearings, slideways bearing and sliding of machine tools where it is not required special oils, and other mechanisms. Most widely apply oil И-50А in hydraulic systems of the industrial equipment, to the building, road and other machines working on open air.
Application specified oils in those or other mechanisms depends on their viscosity: in process of its increase in oil use in more loaded and less high-speed mechanisms. It is possible to replace the specified oil with alloyed oils ИГП-18, ИГП-30, ИГП-38 and ИГП-49 (THAT 38) corresponding viscosity.
Density at 20°С, kg/m3, no more: 910
Viscosity kinematic, cSt, at 40°С, not less: 90-110
Viscosity kinematic, cSt, at 20°С, not less: —
Viscosity kinematic, cSt, at-60°S, not less: —
Ash percentage, %, no more: 0,005
Acid number, mg the GAME/G, no more: 0.05
Flash temperature, in an open crucible, °C, not more low: 225
Hardening temperature, °C, not above:-15
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.