HUB MOUNTING BRACKET FOR HUSQVARNA LC48VE , R150S, R150SH MODEL - TECHNICAL SPECIFICATIONS SHAFT DIAMETER 22.2 mm HEIGHT 89.5 mm INSERTION DEPTH 47.9 mm PULLEY DIAMETER 65 mm CODE: 13286552 ORIGINAL CODE 581 84 31-01 , 531 20 78-48 , 531 20 72-76 , 10831300 , 10295200 SR