NJ1072-M1

The NJ1072-M1 is a high-performance single-row cylindrical roller bearing engineered for heavy-duty industrial environments where high radial load capacity and speed are critical. Featuring a substantial 360mm bore and a 540mm outside diameter, this unit is designed with two integral ribs on the outer ring and a single rib on the inner ring. This specific "NJ" configuration allows the bearing to manage not only intense radial forces but also provide axial displacement in one direction, making it an essential component for maintaining shaft alignment under operational stress. The M1 suffix indicates a robust, roller-guided machined brass cage, which significantly enhances durability and heat dissipation compared to standard pressed steel alternatives.

Beyond its physical dimensions, the NJ1072-M1 excels in operational reliability across demanding sectors such as heavy machinery, power generation, and large-scale gearboxes. Its separable design simplifies the installation and maintenance process, allowing the inner and outer rings to be mounted independently-a vital feature for complex assembly lines. With a static load rating exceeding 1,800 kN and a precision-engineered geometry that minimizes friction, this bearing ensures long-term service life even at higher limiting speeds. Whether used in high-torque drivetrains or large industrial pumps, the NJ1072-M1 delivers the mechanical stability and low-vibration performance required for modern engineering standards.

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