Oil lubrication unit reCool® RCR

metal machiningpneumatic

reCool can be used with ER Standard and ER-UP collets in driven tools (metric external thread ISO 15488). The full strength of reCool® Speeds up to 6,000 rpm* Coolant pressures up to 20 bar / 290 PSI* Maintenance free coolant lubricated bearings *Higher speeds and coolant pressures available upon request. During the operation of reCool the friction bearing is lubricated and cooled by the cooling emulsion. Therefore, a slight leakage is necessary. This design eliminates the use of maintenance-intensive high-precision seals.