VNIINP - 275 is anti-friction, high-temperature. VNIINP-275 is obtained by thickening perfluoropolyether with organosilica gel of the AM-2 brand
VNIINP-275 grease (TU 38.101891-81) - radiation-resistant grease. Designed to ensure long-term operation of rolling and sliding bearings, ballscrews, rack and screw drives, threaded joints working under conditions of radiation exposure.
Application area
Designed to ensure long-term operation of rolling and sliding bearings, ballscrews, rack and screw drives, threaded joints working under conditions of radiation exposure.
It is recommended for use in power screw and threaded gears in the control mechanisms of an atomic reactor at temperatures up to 250C.
Benefits
- It has high heat resistance and chemical stability;
- Good anti-wear, anti-corrosion and anti-seize properties;
- Resistance in aggressive environments;
- The grease is efficient for a long time at 200-250C.