What was found
AFTER TAKEOFF WE RECEIVED LEVEL 2 BRAKE OVERHEAT ALERT. COMPLIED WITH QRH AND EXTENDED GEAR TO ALLOW COOLING, THEN CONTINUED FLIGHT NORMALLY. #6 BRAKE TEMPERATURE CONTINUED TO CLIMB TO A MAX OF 605 INDICATED WITH GEAR EXTENDED AT 13,000FT AND 210KTS INDICATED, ALL OTHER BRAKE TEMPS NORMAL. REPEAT ISSUE WITH #6 BRAKE, SEE PREVIOUS WRITE-UP REGARDING RTO AT KIND. AMM: 32-43-20-4 WHILE M.E.L.ING BRAKE - JACKED #6 TIRE ASSY TO ENSURE THERE WAS SMOOTH ROTATION - FOUND #6 BRAKE STICKING AND HARD TO ROTATE. REMOVED AND REPLACED #6 BRAKE AS PER MD11 M/M 32 -43-20-4 .. REMOVED M.E.L. ACTION BACK TO OPERATIVE STATE AND OPS CHECKED GOOD.