The HFH NATV25/3AS is a high-quality yoke type track roller designed with an inner ring, suitable for various applications including cam drives and conveyor systems. Featuring a robust thick-walled outer ring, it effectively accommodates high radial loads while minimizing distortion and bending stresses. The outer ring's crowned running surface is standard, which helps to manage angular misalignment and reduce edge stresses. This NATV design track roller provides axial guidance of the outer ring by the inner ring, making it ideal for systems where the shaft cannot be hardened and ground. Dimensions are 25mm bore, 52mm outer diameter, and 24mm width.