BLADE HUB HOLDING BRACKET FOR ROTARY MOWER ROTARY MACHINE CASTELGARDEN MCS504 , NP534 MODEL - TECHNICAL CHARACTERISTICS SHAFT DIAMETER 25 mm HEIGHT 68 mm INSERTION DEPTH 43 mm PULLEY DIAMETER 58 mm CODE: 13289588 ORIGINAL CODE 122465612/1 , 22465612/1 , 22465612/0 SR