32938-XL

The 32938-XL is a high-performance, single-row tapered roller bearing designed to manage heavy combined radial and axial loads with precision. Featuring an inner diameter of 190mm, an outer diameter of 260mm, and a total width of 45mm, this metric-sized bearing belongs to the premium X-life series. The specialized internal geometry of the X-life design significantly reduces friction and heat generation, allowing for higher limiting speeds-up to 3,000 rpm under optimal lubrication. Its separable structure, consisting of the cone (inner ring with cage and rollers) and the cup (outer ring), simplifies mounting and maintenance in complex mechanical systems.

Engineered for durability in demanding industrial environments, the 32938-XL offers an enhanced basic dynamic load rating of approximately 435 kN, ensuring a longer service life compared to standard alternatives. These bearings are typically installed in pairs to provide a rigid shaft guidance system, making them ideal for heavy-duty applications such as large-scale gearboxes, construction machinery, and industrial transmissions. With its open design and precise P6X tolerance class, this bearing delivers the operational stability required for high-load cycles, helping operators minimize downtime and maintenance costs through superior material quality and fatigue resistance.

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