Product Overview: The 22352 Heavy-Duty Spherical Roller Bearing
The 22352 Spherical Roller Bearing is a high-capacity component engineered for the most demanding industrial environments. With principal dimensions of 260x540x165mm, this bearing is a key part of our 22300 Series within the broader Spherical Roller Bearings category. Its design features two rows of symmetrical barrel rollers and a common sphered outer ring raceway, which allows it to accommodate significant shaft misalignment and deflection. This self-aligning capability makes the 22352 bearing indispensable in heavy machinery where maintaining perfect alignment is challenging.
Built to handle extreme radial loads and considerable axial loads in both directions, the 22352 bearing ensures exceptional operational reliability and an extended service life. It is the preferred choice for applications subjected to heavy loads, shock, and vibration, providing robust and consistent performance. As a premier supplier of industrial components, we offer a comprehensive range of spherical roller bearings to meet the rigorous requirements of heavy industry.
Key Features of the 22352 Bearing
- Superior Load Capacity: Designed with two rows of rollers to support very high radial and axial loads simultaneously.
- Self-Aligning Design: Effectively compensates for angular misalignment between the shaft and housing, reducing stress on the bearing and machinery.
- Robust Construction: Manufactured from high-quality bearing steel for exceptional durability and resistance to wear, shock, and vibration.
- Optimized Internal Geometry: Reduces friction and heat generation, leading to improved efficiency and longer operational life.
- High-Precision Engineering: Adheres to strict industry standards for dimensional and running accuracy, ensuring reliable and consistent performance.
- Tapered Bore Option: Often available with a tapered bore (designated with a 'K' suffix) for mounting with an adapter sleeve on a plain shaft.
Common Applications
- Mining and Construction: Ideal for crushers, vibrating screens, conveyors, and heavy earth-moving equipment.
- Steel and Metal Processing: Used extensively in rolling mills, continuous casters, and industrial gearboxes.
- Pulp and Paper Industry: Essential for paper machine rollers, press sections, and other high-load processing equipment.
- Wind Energy: Provides critical support in wind turbine main shafts and gearboxes.
- Marine and Offshore: Employed in propulsion systems, winches, and cranes where reliability is paramount.
- Industrial Fans and Blowers: Supports large-scale ventilation systems that operate under heavy and continuous loads.
- Power Generation: Used in various rotating machinery within power plants.
Benefits of Using the 22352 Bearing
- Enhanced Machine Reliability: Its ability to handle misalignment and heavy loads prevents premature failures and increases machine uptime.
- Extended Service Life: The durable design and low-friction operation minimize wear, leading to a longer lifespan for the bearing and associated components.
- Reduced Maintenance Requirements: High reliability and resistance to harsh conditions mean less frequent inspection, lubrication, and replacement.
- Improved Operational Efficiency: Low friction and high load-carrying capacity contribute to smoother, more energy-efficient machinery operation.
- Versatile Performance: Capable of performing reliably in environments with heavy contamination, vibration, and fluctuating loads.
- Simplified Assembly: The self-aligning feature can simplify the mounting process, especially in large and complex machinery.
