The Claas 2155710 is a genuine OEM tapered roller bearing, commonly identified by the bearing designation JM207049 and JM207010. This robust component is engineered for critical applications within a wide range of Claas agricultural machinery, including ARION, ARES, ATLES, AXION, CELTIS, CERES, ERGOS, NECTIS, PALES, and XERION tractor models. It features an inner diameter of 49.212 mm, an outer diameter of 82.55 mm, and a width of 23.812 mm. Weighing approximately 0.23 kg, this high-quality bearing ensures precise fitment, reduces friction, and provides essential support for optimal machine performance and durability.