Parts list: № Number Qty Name Options 1 R57725 6 Screw 9.525 X 25.400 mm (3/8" X 1") 2 R42729 6 Washer 10.310 X 21 X 2.290 mm (13/32" X 0.827" X 0.090") 3 AH117782 1 Coupling (INCLUDES (6) 16H1559) 4 AR48751 1 Ball Bearing 4 AH158296 1 Ball Bearing 5 16H1559 6 Rivet 7/16" X 1-1/4" Next page: ST578591 STRAW CHOPPER, ROTOR AND SHEAVE ST578678 RH Belt Routing Reference ST578679 LH Belt Routing Reference ST578680 TAILINGS AUGER, BEATER AND UNLOADING SYSTEM BELTS AND CHAINS LEFT-HAND SIDE ST578594 METRIC KEY STOCK KIT ST750661 Attachment, Slow Speed Fan Drive ST719963 Lubricating System Component, Lube Kit ST601957 DUAL-RANGE CYLINDER DRIVE ADJUSTING BRACKET ST578585 FINE CUT STRAW CHOPPER DRIVES (REAR) ST578584 STRAW CHOPPER DRIVES (REAR)