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- Country of manufactureRussia
VNIINP-247 greasing (TU 38.401352-81) — is characterized by low hygroscopicity and thermohardening. It is efficient at a temperature of-40 … +180 °C.
Bearing knots low-power and microelectrocars with a frequency of rotation up to 20000 min.-1, tooth gearings of electric fans, etc. Substitute — VNIINP-207.
Name of an indicator Norma in accordance with GOST (TU)
Temperature of drop falling, °C, not lower than 200
Penetration at 25 °C? the 10-1st 220-250
Viscosity at 0 °C and 10s-1, Pa · with, no more than 220
Strength, Pa, at 20 °C 690
Colloidal stability, %, no more than 8