Lawn wheel mower compatible HUSQVARNA AYP RALLY Outer diameter (mm): 203 Wheel width (mm): 50.8 Shaft diameter (mm): 12.7 Hub length (mm): 41.3 Weight: 912 g with 53 internal teeth Code: 34270006 Original part no.: 532 19 31-44 , 532 70 09-53 , 532 13 22-64 , 700953 HUSQVARNA AYP RALLY SR m