Oil INSp-40
industrial oils
Description
Oil INSp-40 – is a petroleum oil contains protivoskachkovuyu, extreme pressure, adhesion, anti-foaming agents and solubilizing
.
Applications
Oil INSp-40 is used for the lubrication of sliding guides and rolling of cutting machines, gear lead screw-nut machine of special high-precision, computer-controlled, which require uniformity of slow movements, accuracy and sensitivity setting table moves, slides, slides , attendants, racks and other assemblies, as well as where it is necessary to reduce the level of friction coefficients of static and kinetic conditions.
Oil INSp-40 is used for the lubrication of light and moderate horizontal guides.
Specifications
| The name of indicators | Norm |
|---|---|
| Appearance | Transparent yellow liquid |
| Density at 20 ° C, kg /m3 and not more than | 908 |
| Kinematic viscosity, at 40 ° C, mm2 /s, within | 50-70 |
| Acid number, mg KOH per 1 g of oil, not more than | 2,0 |
| Flash point open cup, ° C, min | 190 |
| Water content | Tracks |
| Pour Point, ° C, max | -20 |
| Mass fraction of mechanical impurities,%, no more than | 0,04 |
| The content of selective solvents | The lack |
| Mass fraction of water-soluble acids and alkalis | The lack |
| Ash,%, within | 0,15-0,25 |
| Adhesion Properties | the apparent stickiness |
| Tribological characteristics on four-ball machine at (20 ± 5) ° C: | |
|
1.96 thousand (200) |
|
740 (75) |
|
304 (31) |
| Corrosion test (copper and steel St40 M1) | The Braves |
Additional information
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|---|---|
| appointment | |
| State of aggregation | |
| Type (manufacturing technology) |
