Brand: FAG
FAG NU 322 E XL M1A Cylindrical Roller Bearing | 110x240x50mm | Optimized High Capacity Brass Cage
The FAG NU 322 E XL M1A is a premium, high-capacity single-row cylindrical roller bearing engineered for demanding industrial applications. This specific configuration features the 'NU' designation, meaning it comprises an outer ring with two integral flanges and an inner ring without flanges, allowing for non-locating, full axial displacement compensation to prevent induced stresses from thermal expansion or shaft deflection. The 'E' and 'XL' suffixes denote an optimized internal geometry and extra-light, enhanced performance design, maximizing dynamic load ratings without increasing boundary dimensions. Coupled with the robust M1A machined brass cage (inner ring guided), this bearing provides superior rigidity, excellent running accuracy, and significantly higher operational reliability and speed capability compared to standard designs.
Designed for critical MRO and OEM installations, the NU 322 E XL M1A is the ideal choice for heavy-duty gearboxes, large industrial pumps, crushers, and paper mill machinery where operational uptime is paramount. Its separable components facilitate simplified mounting and dismounting procedures, reducing maintenance complexity and downtime. The sophisticated load distribution capability, combined with the resilient brass cage, ensures long service life even under conditions of high temperature, significant vibration, and extreme radial loads. Investing in this specification ensures reliable performance in the harshest industrial environments, driving down total cost of ownership.
Key Features
Enhanced 'E XL' design delivers industry-leading dynamic load capacity.
NU configuration permits axial shaft displacement to accommodate thermal expansion.
Machined brass cage (M1A) provides superior durability and high-speed stability.
Separable design simplifies mounting, inspection, and maintenance procedures.
Optimized roller geometry ensures uniform stress distribution and extended fatigue life.
Suitable for high-radial-load applications including gear drives and vibratory equipment.
