Adaptable V Groove Bearing Pulley for AYP Roper, Partner and Husqvarna, Jonsered. Replaces original: 179050, 186007, 199532 - 532179050, 532186007, 532199532 - 532179050, External Diameter: 532199532-: 63,5 mm Ø Int 8,1 mm by AYP ROPER - HUSQVARNA - JONSERED - PARTNER