Parts list: № Number Qty Name Options 1 AT486086 6 Bottom Roller Single Flange, SUB FOR AT363439 2 AT486087 6 Bottom Roller Double Flange, SUB FOR AT363438 3 R76126 48 Washer 4 19H3653 48 Cap Screw 9/16" X 2" Next page: ST740324 Track Rollers Maximum Life ST739571 Carrier Roller ST739570 Carrier Roller Maximum Life PICT-0133.1 0133 Rollers