Brand: NATIONAL
NATIONAL 417210 High-Capacity Tapered Roller Bearing | Industrial Heavy Load Support
Engineered for demanding industrial applications, the NATIONAL 417210 Tapered Roller Bearing is optimized to manage extreme combined radial and axial loads simultaneously. Utilizing high-grade AISI 52100 steel and precision-machined rollers, this bearing features steep raceway angles that ensure effective load distribution across the roller length, minimizing stress concentrations. Its separable design facilitates easier mounting and dismounting operations, making maintenance routines more efficient while ensuring high rigidity and precise shaft guidance under continuous operational stress. This component is ideal for environments requiring high durability and resistance to shock loads, such as heavy-duty gearboxes, differentials, and industrial mixer drives.
Selecting the 417210 guarantees superior operational life and reduced total cost of ownership (TCO) compared to standard components. The NATIONAL manufacturing process ensures tight tolerance control and consistency, leading to lower operating temperatures and reduced friction losses, translating directly into energy savings for the end-user. Deploy this bearing in critical machinery where reliability cannot be compromised, guaranteeing maximum uptime across demanding sectors including mining, construction, material handling, and pulp and paper processing. Its robust design ensures prolonged performance in high contamination environments, making it a critical investment in sustained operational efficiency.
Key Features
Optimized Tapered Geometry: Handles high combined radial and axial loads simultaneously.
Precision-Ground Raceways: Ensures low friction operation and reduced heat generation, extending lubricant life.
High-Grade 52100 Steel: Provides superior wear resistance and extended fatigue life under extreme pressure.
Separable Components: Cone (inner ring assembly) and cup (outer ring) can be mounted independently, simplifying installation and inspection.
Dimensional Stability: Engineered for tight tolerance control, ensuring reliable performance across varying temperatures.
NATIONAL Reliability: Backed by rigorous quality control suitable for continuous heavy industrial operation.
