The INA-FAG NART50-V-UU-A-R is a genuine yoke type track roller featuring an inner ring and seals on both sides for enhanced protection. This robust bearing is designed with a 50mm raceway diameter and a 90mm outside diameter, making it suitable for various industrial applications requiring precise linear guidance and support. It offers a basic dynamic load rating of 33.5 kN and a static load rating of 40 kN, ensuring reliable performance under demanding conditions. The crowned outer ring (V-design) helps accommodate minor misalignments and reduces edge stresses. With a weight of 0.88 kg, it is built from high-quality rolling bearing steel for durability and a long service life, operating efficiently between -30 °C and +120 °C.