Parts list: № Number Qty Name Options 1 19M7810 4 Screw M10 X 80, 10.9 2 AT31819 1 Fan OD = 533 mm 3 R501642 1 Hub TK = 50 mm; OD = 90 mm Next page: ST618833 2508 ST618834 2510 ST618831 2501 ST618838 2533 ST618842 2546 ST618837 2532 ST618843 2555