1. Product Overview NU1016 is standard NU series single row cylindrical roller bearing. NU : Outer ring with two ribs, inner ring no ribs; outer ring separable structure Mainly bears heavy radial load, cannot sustain axial load. It allows limited axial sliding displacement between inner ring and outer ring, used as floating bearing to compensate shaft thermal elongation. Open design supports circulating oil or grease re-lubrication. Common matched model reminder: NJ1016