VNIINP-232 grease (GOST 14068-79) is a medium- viscosity petroleum oil thickened with lithium stearate. Basic performance characteristics: anti-scoring grease. It is efficient at temperatures from -50 to + 300°С. It is used to facilitate assembly, running-in and lubrication of sliding bearings, gear and screw joints, heavy-loaded low-speed friction units, threaded connections.
Physical and chemical indicators of VNII NP-232 grease
|Name of the indicator||Norm GOST (TC)|
|Appearance||Homogeneous ointment free from lumps of dark gray to black colour|
|Colloidal stability, %, no more than||4,9|