SL182914-B-XL

The SL182914-B-XL is a high-performance single-row cylindrical roller bearing engineered for applications where radial load capacity and structural rigidity are non-negotiable. As part of the X-life series from INA/FAG, this bearing features a full-complement design, meaning it maximizes the number of rolling elements by eliminating the traditional cage. With dimensions of 70mm x 100mm x 19mm, it is specifically built to handle heavy radial forces in compact mounting spaces. The "B" suffix indicates an optimized internal construction, which, combined with the superior surface finish of X-life standards, significantly reduces friction and heat generation, leading to a longer service life even under demanding operational cycles.

Designed as a semi-locating bearing, the SL182914-B-XL effectively supports axial displacement in one direction while providing firm axial guidance in the other. This makes it an ideal choice for gearboxes, heavy-duty pumps, and industrial machinery where precise shaft positioning is required alongside high load-bearing efficiency. The outer ring features a single rib, while the inner ring is equipped with two fixed ribs to ensure stable roller tracking. Whether you are looking to replace a standard NCF2914V or upgrading to a more durable X-life solution, this bearing offers the reliability needed to minimize maintenance intervals and boost overall system uptime.

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