VNII NP-273 grease
Lubricant VNIINP-273 (TU 38.1014767-74) — synthetic hydrocarbon oil, thickened with inorganic thickeners; contains antioxidant, anticorrosive additives and antifriction additive. Lubrication VNIINP-273 has good anti-seize properties, colloid and chemical stability, soft consistency. Operable at a temperature of -20 … + 120 ° C.
The scope of lubrication VNIINP-273
Rolling and sliding bearings, ball screw drives, rack and pinion drives, threaded joints operating under the influence of radiation. The substitute is VNIINP-275.
Specifications
| The name of the indicator |
The norm according to GOST (TU) |
| The dropping point, ° C, not lower than |
— |
| Penetration at 25 ° C, × 10-1mm |
210-250 |
| Viscosity at 0 ° C and 10 s-1, Pa · s, not more than |
275 |
| Strength, Pa, at 20 ° |
300-600 |
| Colloidal stability,%, not more than |
6 |
OOO KONDOR COMPANY
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