Lubricating grease HX 83-302

PFPE-basedfor bearingsfor rollers

Klüberalfa lubricants based on perfluorinated polyether (PFPE) have been developed for specific applications where optimum performance under lifetime lubrication conditions is required. The PFPE base oils contained in Klüberalfa HX 83-302 have an exceptionally flat viscosity-temperature curve. With a consistency class of NLGI 2, Klüberalfa HX 83-302 can be used at temperatures as low as –60°C and even ensures load-bearing lubricating films at temperatures as high as 240°C. Klüberalfa HX 83-301 and Klüberalfa HX 83-302 should be used for all those applications requiring a very good load-carrying capacity of the lubricant over a wide temperature range. For special applications Klüberalfa HX 83-301 is available (NLGI grade 1). Benefits for your application Low friction torques Low evaporation rate Excellent long-term stability Long component life in a wide service temperature range in contact with aggressive media under vacuum and ultra-high vacuum High component performance due to low friction values in sliding contact due to low stick-slip tendency due to low gasification, no VOC (Volatile Organic Compounds) emission