Synthetic hydrocarbonic with a complex of highly effective additives. It is efficient in the range of temperatures from-50 to +200 °?. Apply it in heat-stressed gas-turbine engines of military and civil aircraft with oil temperature on an exit from the engine to 200 °?, and also in aviation cooling turbines as unified copra oils and in other units, in particular, in gas transporting units with a drive from the aviation engine. It is possible to use for incontinuous preservation.
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VNIINP-50-1-4u
(TOR 38 with changes 1,2)
The oil VNIINP-5-1-4u is a high-quality synthetic ether oil. It contains more effective composition of additives, than a VNIINP-50-1-4f (GOST 13076-86).
The oil VNIINP-50-1-4f is a synthetic ether oil with the additives raising wear-protective properties and thermo oxidizing stability. It is applied in aviation turbojets of planes, at which oil temperature on an exit from the engine to 175 °? (planes of civil aircraft Il-96-300, Tu-204, Yak-42, An-74, An-124 «Ruslan», planes of military aircraft An-72, MiG-21, MiG-23, MiG-27, Su-15, Su-17, Su-20, Su-24, Su-25, Su-27, Su-22, helicopters Mi-26).
The oil VNIINP-50-1-4f is used in cooling turbines system central airs LA, and also in aviation gas-turbine engines of gas transporting units.
B-3V
TU 38.101295-85
Synthetic oil based upon penthaerythrite esters and fatty acids with a package of additives. It is used in gasturbine engines, helicopter reduction gears and other engineering with oil temperature (at the engine outlet) up to 200°C.
IRp-75
Represents mineral oil from sulphurous petroleums with the additives improving antiscoring additive, antiwear, antifrictional and antifoamy properties.
It is applied to tooth gearings of the industrial equipment working at average and high loadings, including in the presence of shock loadings. Use in circulating systems for greasing of the various mechanisms working at raised loadings is possible.
The given oil is laid officially off. Instead of it oils of series I-T-D are issued.
INSp-40
Oil INSp-40 (TU 0253-007-00151911-93) is distilling, residual oil and a mix of distilling and residual oil oils from sulphurous petroleums of the selective clearing, containing anti-«stick-slip»additive, antiscoring additive, adhesive additive, solubilizationgv additives and antifoamy additives.
Apply to greasing directing slidings and slideway bearing of 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 movings is required, accuracy and sensitivity of adjusting movings of tables, supports, ????????, 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-40 apply to greasing easily — and sredne — loaded horizontal directing. Except basic purpose INSp it is possible to use for greasing of other knots of machine tools, such, as gear and worm gears, cams, ratchet mechanisms.
Density at 20°?, kg/m3, no more: 908
Viscosity kinematic, cSt, at 40°C, not less: 50-70
Flash temperature, in an open crucible, °C, not more low: 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 mehaniko-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.