The Claas 0006675960 Tensioner Pulley, also known as SPANROL GEMONT., is an original equipment manufacturer (OEM) part designed to maintain optimal belt tension in a wide range of Claas agricultural machinery. With an outer diameter of 140 mm, a width of 51 mm, and a bore diameter of 17 mm, this pulley ensures reliable and smooth operation. It is a critical component for the efficient functioning of the drive system in compatible Claas ARION, AXION, ATOS, AXOS, CELTIS, CERES, CERGOS, ELIOS, ERGOS, NECTIS, NEXOS, and TALOS series machines.