Product Overview: The 2312 Spherical Roller Bearing
The 2312 bearing is a high-performance component within our extensive 2300 Series Spherical Roller Bearings. Designed with two rows of symmetrical rollers and a common spherical raceway in the outer ring, this bearing is engineered to accommodate very heavy radial loads, moderate axial loads in both directions, and most importantly, significant angular misalignment. With precise dimensions of 60mm bore diameter, 130mm outer diameter, and 46mm thickness, the 2312 is a robust solution for demanding industrial applications.
Our 2312 spherical roller bearings are manufactured to rigorous industry standards, ensuring exceptional durability and reliable performance in challenging environments where shaft deflection or mounting errors are common. They are highly valued in heavy machinery across various sectors for their ability to maintain optimal operation even under severe conditions. Explore our comprehensive selection of spherical roller bearings to find the ideal fit for your specific industrial requirements.
Key Features of the 2312 Bearing
- High Load Capacity: Capable of supporting extremely heavy radial and substantial axial loads in both directions.
- Angular Misalignment Compensation: Designed to tolerate significant shaft deflection and misalignment without compromising performance.
- Robust Roller Design: Features two rows of symmetrical rollers for superior load distribution and reliability.
- Durable Construction: Made from high-quality bearing steel, ensuring excellent wear resistance and extended service life.
- Self-Aligning Capability: The spherical outer ring raceway allows the inner ring, rollers, and cage to freely align.
- Optimized Roller Profile: Engineered to minimize stress concentrations, enhancing bearing life.
- Reduced Friction: Promotes smooth rotation, minimizing heat generation and improving energy efficiency.
Common Applications of 2312 Bearings
- Mining Machinery: Essential in crushers, conveyors, and large vibrating screens due to heavy load and misalignment tolerance.
- Construction Equipment: Used in excavators, loaders, and compactors where robust bearing support is critical.
- Paper Mills: Ideal for paper machines, calenders, and drying cylinders, accommodating high speeds and demanding conditions.
- Steel Mills: Applied in continuous casting machines, rolling mills, and converters, enduring high temperatures and heavy loads.
- Power Generation: Found in large fans, pumps, and gearboxes within power plants.
- Heavy Industrial Gearboxes: Provides reliable support for shafts under high torque and potential misalignment.
- Wind Turbines: Utilized in main shafts, gearboxes, and generators to handle fluctuating loads and angular deviations.
- Marine Propulsion Systems: Supports propeller shafts and associated machinery in demanding marine environments.
Benefits of Using the 2312 Spherical Roller Bearing
- Enhanced Machine Reliability: Compensates for misalignment, reducing stress on other components and minimizing breakdowns.
- Extended Operational Life: Designed for extreme conditions, leading to longer service intervals and reduced component wear.
- Lower Maintenance Costs: Fewer failures mean less frequent repairs and replacements, optimizing operational budgets.
- Improved Performance: Handles heavy loads and misalignment, ensuring consistent and efficient machinery operation.
- Versatility in Demanding Environments: Performs reliably in harsh conditions, including vibration, shock loads, and high temperatures.
- Simplified Design Considerations: Reduces the need for precise alignment during installation, offering greater design flexibility.
- Cost-Effectiveness: Long service life and reduced downtime contribute to a lower total cost of ownership.
