Get authentic, industrial-grade performance hardware without paying premium distributor expenses. This premium FAG NU2320-E-M1-C3 X-life cylindrical roller bearing features an enhanced double-rib outer ring and a solid machined brass cage structure, enabling dynamic misalignment tolerances and extreme radial reliability across demanding production machinery setups.
| Specification / Value | Details & Benefits |
|---|---|
| Item Condition | NEW (NO BOX) – Pristine warehouse surplus item, completely unused and clean. Shipped out without original factory box but securely padded in thick custom protective industrial packaging. |
| Product Overview | NU type cylindrical design featuring two fixed ribs on the outer ring and a smooth ribless inner ring to facilitate friction-free non-locating axial displacement. |
| Model / Part Reference | Heavy-Duty NU2300 Wide Series / Part Number NU2320-E-M1-C3 (Global Interchange Reference: NU2320-E-XL-M1-C3 / NU2320M C3). Additional face stamp markings: M 17. |
| X-Life Premium Engineering | Genuine FAG X-life Specification – Features state-of-the-art raceway surface finishes that double the routine service life, reduce internal frictional torque, and increase dynamic load limits over older structural designs. |
| Bearing Sizing (cm) | Inner Bore: 10.0 cm | Outer Diameter: 21.5 cm | Bearing Width: 7.3 cm. Precise standardized wide-series metrics ensure compatibility with heavy industrial line shafts. |
| Package Dimensions (cm) | Length: 22.5 cm | Width: 22.5 cm | Height: 8.5 cm. Extra-secure heavy-duty alternative packaging protects the wide open tracking tracks safely against storage debris. |
| Cage Structural Material | M1 Solid Machined Brass Cage – Upgraded heavy-duty brass roller guidance structure provides exceptional friction reduction, superior lubrication management, and excellent heat dissipation under massive workloads compared to standard steel or polymer cages. |
| Radial Internal Clearance | C3 Increased Clearance structure prevents internal stress, drag, or binding caused by fast operational heat spikes or tightly fitted shaft press-fits. |
| Value Advantage | Genuine FAG X-life technology, precision manufactured in China (CHINA). Sourced as unboxed warehouse surplus to provide massive capital discounts over standard distribution outlets. |






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