Features: <br> <br>Pillow block bearing is a kind of bearing unit which combines rolling bearing and bearing block, which has good versatility and interchangeability. <br>Self-alignment bearing can correct its own alignment once it begins to rotate. <br>Made of bearing steel and cast iron shell, high hardness and durable. <br>Two-bolt mounted pillow block bearing, designed for mounting onto bearing surfaces parallel to the shaft axis. <br>Stable and reliable performance. <br> <br>Specification: <br>Type: UCP204 <br>Material: Bearing steel + Iron <br>Weight: Approx.1050g/ 37oz <br>Inside Dia.: 20mm/ 0.79in <br>Outside Dia.:47mm/ 1.85in <br> <br>Package List: <br>2 * Pillow Block Bearing <br> <br>Note: <br>Please allow slight error due to manual measurement. Thanks for your understanding.<br>1、Pillow block bearing is a kind of bearing unit which combines rolling bearing and bearing block, which has good versatility and interchangeability. <br>2、Self-alignment bearing can correct its own alignment once it begins to rotate. <br>3、Made of bearing steel and cast iron shell, high hardness and durable. <br>4、Two-bolt mounted pillow block bearing, designed for mounting onto bearing surfaces parallel to the shaft axis. <br>5、Stable and reliable performance.