CR 44913 Tapered Roller Bearing - High Capacity Precision Industrial Bearing (Cone & Cup Set)
The CR 44913 Tapered Roller Bearing is engineered for high-performance industrial applications requiring robust handling of combined radial and heavy axial loads. Manufactured from hardened, high-carbon chromium steel (SAE 52100), this bearing utilizes precision-ground rollers and raceways to ensure minimal friction, superior load distribution, and extended operational life. Its single-row tapered design features separable components (cone and cup), allowing for easier mounting, adjustment of clearance, and maintenance. Specifically designed to manage substantial shock loads and prevent misalignment under severe operating conditions, the 44913 meets stringent ISO P0 specifications for dimensional accuracy and rotational stability.
Optimized for critical machinery such as heavy-duty transmissions, differentials, wheel hubs, and industrial gear reducers, the CR 44913 delivers exceptional reliability and durability in demanding environments. Its construction provides excellent stiffness and stability, reducing vibration and noise output compared to standard industrial bearings. Choosing this CR component minimizes costly downtime by offering superior resistance to wear and fatigue, ensuring sustained peak performance and reduced maintenance cycles, making it the preferred solution for reliability-focused MRO and OEM clients.
Key Features
High Radial and Thrust Load Capacity: Optimized geometry handles heavy combined loads effectively.
Separable Design: Cone (inner ring and rollers) and cup (outer ring) can be mounted independently, simplifying installation and maintenance procedures.
Case-Hardened Steel Construction: Utilizes premium SAE 52100 steel for superior resistance to wear and contact fatigue.
Dimensional Stability: Precision machined raceways ensure consistent performance and extended service life under heavy vibration.
Reduced Friction Profile: Engineered surface finishes minimize heat generation and energy consumption.
