Klüberspeed BF 42-12 is an adhesive special grease with good mechanical stability. It has a fully synthetic base oil and a special lithium soap thickener. The base oil viscosity and its viscosity-temperature characteristics allow Klüberspeed BF 42-12 to be used for a wide range of speeds and temperatures. Bench tests have shown that Klüberspeed BF 42-12 has better running-in characteristics than standard high-speed greases.
Benefits for your application
Faster running-in of spindle bearings
Very good resistance to water protects bearings against premature failure, thus helping to minimize maintenance costs
Low heating-up of bearings due to low lubricant friction leading to longer service lives
Special synthetic base oils produce very good low-temperature characteristics giving a wide service temperature range