FIELD: chemistry.
SUBSTANCE: present invention describes a grease composition containing 40 to 90 wt. % of a base oil component which is polyalphaolefin and has kinematic viscosity at 100 °C from 1 to 5 mm2/s, where the weight percentage is based on the weight of the grease composition, and also contains a thickener which is calcium salt C13-C21 fatty acid, wherein the amount of the thickener is from 2 to 18 wt. % with respect to the weight of the grease composition.
EFFECT: this composition is suitable for application at seal-metal interface in compacted bearing.
2 cl, 2 tbl
