22212 Spherical Bearing FAG

A FAG spherical bearing is a type of bearing manufactured by the German company FAG (Fischer Aktien-Gesellschaft) that is designed to accommodate radial loads and misalignment. Spherical bearings, also known as spherical roller bearings, have an outer ring with a spherical raceway and an inner ring with two rows of barrel-shaped rollers. The rollers are positioned at an angle to the bearing axis, allowing the bearing to handle both radial and axial loads.

Here are some key features and characteristics of FAG spherical bearings:

• Spherical design: The outer ring has a spherical shape, enabling the bearing to self-align and compensate for misalignment. This feature helps to reduce stress and friction, leading to improved performance and longer bearing life.
• High load capacity: Spherical bearings are designed to handle heavy radial loads, axial loads in both directions, and combined loads. The barrel-shaped rollers distribute the load evenly over a large contact area, enhancing the bearing’s load-carrying capacity.
• Robust construction: FAG spherical bearings are built to withstand demanding operating conditions. They are made from high-quality materials, such as hardened steel, to ensure durability and resistance to wear.
• Lubrication: Spherical bearings are typically lubricated with grease or oil to reduce friction and prevent premature failure. FAG bearings often incorporate advanced lubrication systems or seals to enhance performance and protect against contamination.
• Application versatility: Spherical bearings find applications in various industries, including automotive, heavy machinery, mining, construction, and power generation. They are commonly used in machinery with rotating shafts, such as motors, gearboxes, and conveyor systems.
• Cages and variants: FAG spherical bearings are available with different cage designs, including steel, brass, or polyamide cages. The choice of cage material depends on the application requirements, such as operating temperature and speed.
• Sealing options: Some FAG spherical bearings may feature integrated seals or shields to provide additional protection against contaminants and retain lubrication.

It’s important to note that specific FAG spherical bearing models may have additional features or variations depending on their intended application and industry requirements. It’s always recommended to consult the manufacturer’s documentation or technical specifications for detailed information about a particular FAG spherical bearing.