<h2>Basic Info.</h2> <table> <tr><td>Bore Size</td><td>15–240 mm</td></tr> <tr><td>Outer Dimension</td><td>35–400 mm</td></tr> <tr><td>Specification</td><td>25×52×15 mm</td></tr> <tr><td>Material</td><td>Bearing Steel</td></tr> <tr><td>Type</td><td>Cylindrical Roller Bearing</td></tr> <tr><td>Load Direction</td><td>Radial Bearing</td></tr> </table> <h2>Introduction</h2> High-precision cylindrical roller bearing made of premium bearing steel, suitable for heavy radial loads. Features grease or oil lubrication, OEM/ODM support, and strict vibration grades (Z1V1–Z3V3). Manufactured in China under BDL brand.