Product Overview: The 22215 Spherical Roller Bearing
The 22215 bearing is a high-performance component within our 22200 Series of Spherical Roller Bearings, engineered for demanding industrial applications. With precise dimensions of a 75mm bore diameter, 130mm outer diameter, and a 31mm thickness, this bearing is designed to handle extremely heavy radial and axial loads simultaneously. Its robust construction features two rows of symmetrical rollers and a common spherical raceway in the outer ring, allowing it to accommodate significant angular misalignment of the shaft relative to the housing, as well as shaft deflections.
As a critical element in various heavy machinery, the 22215 spherical roller bearing provides exceptional reliability and extended service life even in harsh operating conditions. Its self-aligning capability makes it an ideal choice for applications where mounting accuracy is difficult to achieve or where shafts are prone to bending under load. We ensure our 22215 bearings meet stringent industry standards, offering superior performance for your industrial needs. Discover our complete range of spherical roller bearings for robust and dependable solutions.
Key Features of the 22215 Bearing
- Exceptional Load Capacity: Designed to carry very heavy radial loads and substantial axial loads in both directions.
- Self-Aligning Capability: Automatically compensates for angular misalignment between the shaft and housing, preventing premature wear.
- Robust Roller Design: Features symmetrical spherical rollers for optimized load distribution and extended operational life.
- High Durability: Constructed from high-quality bearing steel to withstand challenging environments and provide long-term reliability.
- Reduced Friction: Engineered to minimize rotational friction, leading to cooler operation and improved energy efficiency.
- Vibration Dampening: Helps absorb shocks and vibrations, contributing to smoother machine operation.
- Standardized Dimensions: Manufactured to universal industry standards (75x130x31mm) for easy interchangeability.
Common Applications of 22215 Bearings
- Mining Equipment: Used in conveyor systems, crushers, and vibratory screens where heavy loads and misalignments are common.
- Construction Machinery: Found in excavators, bulldozers, and cranes, handling significant forces and deflections.
- Paper Mills: Employed in paper machine rollers and drying cylinders, tolerating high temperatures and heavy loads.
- Steel Mills: Ideal for continuous casting machines, rolling mills, and converters due to their resilience to extreme conditions.
- Wind Turbines: Supports main shafts, gearboxes, and generators, accommodating shaft bending and heavy loads.
- Pumps and Compressors: Provides reliable support for rotating shafts in large industrial pump and compressor systems.
- Power Generation: Used in generators, turbines, and large motors, ensuring stable performance under demanding loads.
- Material Handling: Applied in large industrial gearboxes, hoists, and cranes.
Benefits of Using the 22215 Bearing
- Maximized Machine Uptime: The ability to accommodate misalignment reduces stress on components, minimizing unexpected downtime.
- Prolonged Service Life: Enhanced durability and optimized load distribution significantly extend the operational life of both the bearing and the equipment.
- Reduced Maintenance Requirements: Less susceptible to early failure, leading to lower frequency and cost of repairs and replacements.
- Improved Operational Efficiency: Lower friction and superior load-carrying capabilities contribute to more efficient power transmission.
- Reliable Performance in Harsh Conditions: Engineered to perform consistently in environments with heavy loads, vibrations, and potential misalignments.
- Cost-Effective Solution: Its longevity and reduced need for maintenance result in a lower total cost of ownership.
- Versatile Use: Adaptable to a wide range of heavy industrial applications, providing a robust solution for diverse challenges.
