The FAG NU309E-TVP2 is a single-row cylindrical roller bearing designed for reliable performance in demanding industrial and agricultural applications. As an NU-series bearing, it features a separable outer ring with ribs and a ribless inner ring, allowing axial displacement of the shaft and simplifying mounting and dismounting. This bearing is typically manufactured from high-grade through-hardened bearing steel with a glass-fiber reinforced polyamide cage (TVP2), providing good running stability and reduced friction. It is supplied open (unsealed), intended for use with external lubrication systems common in electric motors, pumps, gearboxes, and other power transmission equipment. The NU309E-TVP2 belongs to the 300-series cylindrical roller family and is produced to standard ISO tolerances with an increased load capacity "E" design, offering high radial load capability and suitability for medium to high-speed operation when correctly lubricated and aligned.
- Bearing type: Single-row cylindrical roller bearing (NU design)
- Series: 300 series, model NU309E-TVP2
- Design: "E" high-capacity internal geometry
- Cage: Polyamide (TVP2) for reduced friction and quiet running
- Seals/shields: Open, for external grease or oil lubrication
- Material: High-quality through-hardened bearing steel
- Internal clearance/precision: Standard clearance and ISO precision suitable for general industrial use
- Typical applications: Electric motors, pumps, gearboxes, agricultural machinery, and general industrial equipment
- Key benefits: High radial load capacity, good speed capability, easy mounting due to separable components, and proven FAG OEM quality in factory-sealed packaging.
