NU 1028 ML

The NU 1028 ML is a premium-grade single row cylindrical roller bearing designed to handle heavy radial loads in high-speed industrial environments. Characterized by its 140mm bore, 210mm outer diameter, and 33mm width, this NU-design bearing features two integral flanges on the outer ring and a smooth, ribless inner ring. This specific configuration is essential for "non-locating" bearing positions, as it allows for axial displacement of the shaft relative to the housing within certain limits. By accommodating thermal expansion without increasing internal friction, the NU 1028 ML ensures system stability and prevents premature mechanical fatigue in complex drive trains and heavy-duty machinery.

What distinguishes the "ML" variant from standard options is its high-performance machined brass cage, which is roller-centered to provide exceptional strength and durability. Unlike pressed steel or polyamide cages, the machined brass construction offers superior resistance to vibration and heat, making it the preferred choice for demanding applications such as large electric motors, gearboxes, and pumps. This robust cage design facilitates optimal lubricant distribution and maintains precise roller guidance even under fluctuating load conditions. By combining precision-ground rolling elements with this high-end cage material, the NU 1028 ML delivers a longer service life and reduced maintenance intervals for critical industrial infrastructure.

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