Parts list: № Number Qty Name Options 1 19M7968 16 Cap Screw M20 X 130, SUB FOR J922006 2 14M7277 16 Nut M20, SUB FOR J950020 OR 3063826 3 FF212507 16 Washer 4 FF110428 4 Roller Next page: ST932106 Track Chain Idler, Extra Heavy-Duty Long Carriage (212250 - ) ST932110 Carrier Roller, Extra Heavy-Duty Long Carriage (212250 - ) ST932111 Track Chain, 216 mm (8.5 in.) Pitch, Extra Heavy-Duty Long Carriage (212250 - ) ST932112 Track Frame, Extra Heavy-Duty Long Carriage (212250 - ) ST861685 Heavy-Duty Track Chain, 203 mm (7.99 in) ST864621 Track Chain, 216 mm (8.5 in.) Pitch ST864514 Lower Track Roller ST861681 Carrier Roller ST861676 Track Chain, 190 mm (7.48 in.) Pitch ST864518 Track Frame