Puleggia Cinghia Distribuzione 3M Tipo AF 20T-120T Foro Chiave per Cinghia Distribuzione Larghezza 15mm
(● Slot width: 16mm(Suitable for Timing Belt Width：15mm). - HTD 3M Timing Belt （Belt tooth shape: Arc; Pitch: 3mm). ● Suitable for Timing Belt Model ● Product Type：AF-Type(Both Sides Are Flat). ● Number of Gear Teeth：20 Teeth-120 Teeth.