The NKE 6309-RSR-C3 is a high-quality single row deep groove ball bearing, engineered for versatile industrial and agricultural applications. It features a 45mm inner diameter, 100mm outer diameter, and 25mm width. This bearing is equipped with a single-sided rubber seal (RSR) to effectively protect internal components from contaminants and retain lubricant, ensuring extended service life. With C3 radial internal clearance, it accommodates thermal expansion and minor misalignments, making it suitable for environments requiring greater than normal clearance. Known for its low friction and ability to operate at high speeds, this NKE bearing provides reliable and efficient performance.