The HFH LR5303KDDTVH is a robust track roller bearing designed for demanding industrial applications. Featuring a 17mm inner diameter, 47mm outer diameter, and a 20mm width, this bearing ensures reliable performance. It is equipped with double-sided contact seals (KDD type) to protect against contaminants and retain lubrication, extending service life in harsh environments. The outer ring width is 19mm, and the bearing weighs approximately 0.15 kg, making it suitable for various machinery requiring precise guidance and load support.