According to our records, this business is located at 129 Phelps Ave. in Rockford (in Winnebago County), Illinois 61108, the location GPS coordinates are: 42.263799 (latitude), -89.0052983 (longitude). AST Bearings is categorized under Drums, New or Reconditioned (SIC code 5085). Known organization manager is Mark Davis. Current estimates show that the unit has a sales volume of $570,000 and staff of approximately 1 worker. You can contact the company by phone at (815) 229-8860.