NU2340-EX-TB-M1

The NU2340-EX-TB-M1 is a high-capacity, single-row cylindrical roller bearing engineered for heavy-duty industrial applications requiring superior radial load management. Featuring a generous 200mm bore, 420mm outer diameter, and a 138mm width, this FAG-branded unit incorporates the "EX" reinforced internal design to significantly boost load-carrying potential. Its signature M1 solid brass cage provides exceptional stability and vibration resistance, while the "TB" suffix denotes specialized roller crowning. This unique crowning profile optimizes contact pressure and enhances lubrication film formation between the rollers and ribs, ensuring reliable operation even under intense pressure or high-speed conditions.

Designed as a non-locating (floating) bearing, the NU2340-EX-TB-M1 allows for axial displacement within the housing, making it an ideal choice for large gearboxes, electric motors, and heavy machinery where thermal expansion is a factor. Its separable design simplifies installation and maintenance, as the smooth inner ring can be mounted independently from the outer ring assembly. Built to withstand extreme environments, it operates efficiently across a temperature range of -30°C to +150°C. With a massive static radial load rating of 2,900,000 N, this bearing delivers the durability and precision needed to minimize downtime in demanding sectors like mining, steel production, and power generation.

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