so dam mower deck started making noise!!!!! New sheaves and spindles last year. OK look under nothing hitting, belt was off ok take it off to re rout the belt prob hit something hard first cut, Look at it the middle spindle pulley id off center, take it apart freaking hole is huge not good. Have a used one put it on make sure it is tight. OK sounds ok in the shop. Mow the dam center blade is to low. WTH prob the spindle again. Getting sick of this one.