HUSQVARNA MOWER BLADE FOR MULTIPLE MODELS MODEL - TECHNICAL SPECIFICATIONS LENGTH 533 mm CENTRAL BORE STAR 5-PINT OUTSIDE BORE - mm CENTRAL BORE INDEX - mm CODE: 13270208 ORIGINAL CODE 532 13 89-71 , 532 13 84-98 , 532 12 78-43 , 532 00 50-85 , 531 01 31-34 , 531 02 06-63 SR