Brand: TIMKEN
TIMKEN 25580/25522 Tapered Roller Bearing Set | 1.75" Bore | High Load Capacity Industrial Series
The TIMKEN 25580/25522 Tapered Roller Bearing assembly is engineered for superior performance in applications subject to simultaneous high radial and thrust loads. This precision-matched set features the 25580 cone (inner ring) and the 25522 cup (outer ring), designed with geometrically stable rolling surfaces that ensure uniform stress distribution and minimal friction. Constructed from high-quality, case-carburized steel, this bearing offers exceptional fatigue resistance and extended operational life. Key specifications include a 1.7500 inch (44.450 mm) bore and a 3.2500 inch (82.550 mm) outside diameter, making it a robust and reliable replacement for standard industrial and automotive applications requiring dimensional accuracy and durable load support.
Optimized for demanding environments, the TIMKEN 25580/25522 set is a cornerstone product for maintenance professionals seeking reduced downtime and proven reliability. Its design allows for precise setting and adjustment during installation, ensuring optimal running clearance and alignment in critical systems such as truck wheel ends, differential gearboxes, transmissions, and heavy-duty conveyor systems. By choosing TIMKEN, customers benefit from the industry-leading standards in material science and manufacturing consistency, guaranteeing interchangeability and consistent performance across a wide range of operating speeds and temperatures. Invest in TIMKEN quality to secure reliable power transmission and operational efficiency.
Key Features
Optimized Geometry: Ensures precise roller alignment and reduced stress concentration for maximized fatigue life.
High Radial & Axial Load Handling: Designed to efficiently carry combined loads common in rotating industrial machinery and automotive drivetrains.
Case-Carburized Steel: Offers a hard surface for wear resistance coupled with a tough, ductile core for impact resilience.
Adjustable Setting: Allows for precise pre-load and running clearance adjustments to meet specific application requirements.
Global Interchangeability: Manufactured to industry standard dimensions, ensuring easy replacement and compatibility with existing housing configurations.
