33015

The 33015 single row tapered roller bearing is a versatile metric-series component engineered to manage heavy radial and axial loads simultaneously. With a precision-ground bore of 75mm and an outside diameter of 115mm, this bearing features a separable design where the cone (inner ring) and cup (outer ring) can be mounted independently. This modularity not only simplifies the installation process in tight housing spaces but also allows for fine-tuning end play or preload to achieve maximum mechanical rigidity. Whether you are replacing a worn unit or designing a new drivetrain, its high-grade chrome steel construction ensures it holds up under the most demanding rotational speeds.

Designed for longevity in "harsh environment" applications, the 33015 bearing is a staple in heavy-duty gearboxes, agricultural machinery, and vehicle wheel hubs. Its optimized internal geometry reduces friction-generated heat, which is critical for extending the service life of lubricants and preventing premature fatigue. This model excels in maintaining shaft alignment even when subjected to significant thrust loads in one direction. For those looking for a reliable interchange for SKF, Timken, or NSK equivalents, our 33015 offers the same 31mm total width and load-carrying capacity, making it a cost-effective yet high-performance solution for reducing downtime in industrial conveyor systems and rolling mills.

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