<h2>Basic Specifications</h2> <table> <tr><td>Inner Diameter</td><td>40 mm</td></tr> <tr><td>Outer Diameter</td><td>80 mm</td></tr> <tr><td>Thickness</td><td>18 mm</td></tr> <tr><td>Material</td><td>Bearing Steel</td></tr> <tr><td>Type</td><td>Cylindrical Roller Bearing</td></tr> <tr><td>Seal Type</td><td>Open</td></tr> </table> <h2>Product Overview</h2> This precision cylindrical roller bearing features robust bearing steel construction, open design for easy maintenance, and high radial load capacity. Ideal for industrial OEM/ODM applications, it complies with P0–P2 precision grades and is manufactured in China.