Deep groove ball bearing SKF 6206-2RS2/WT, Outer diameter: 110 mm | Width: 22 mm | Inner diameter: 60 mm

Ball bearings are essential mechanical components that reduce friction and support various loads in a wide range of industrial applications. Among them, deep groove ball bearings stand out for their versatility, ability to operate at high speeds, and low maintenance requirements.

Designed to withstand radial and axial loads in both directions, this SKF rigid ball bearing features a balanced design and offers great versatility. Thanks to its FKM seals, its optimal sealing performance ensures reliable operation and an extended service life. Suitable for a wide range of conditions, this product stands out for its resistance to contaminants and low maintenance requirements, making it ideal for numerous industrial applications, including dusty or humid environments.

Features:
This single-row ball bearing features a sheet steel cage, offering good resistance to constant loads as well as momentary shocks. Its fluoroelastomer (FKM) lip seals effectively protect the rolling elements from dust, water, and other contaminants. The grease-based lubricant, formulated with a polyurea thickener and rated at NLGI grades 2 to 3, allows it to operate at temperatures ranging from -40 to +160 °C. The standard internal radial clearance provides balanced and stable performance, while moderate friction allows for high rotational speeds.

Maintenance:
This deep-groove ball bearing requires very little maintenance. Lubricated for life, its rubber seals effectively retain the lubricant within the bearing, reducing the need for maintenance. Nevertheless, it is recommended to regularly check the temperature, vibrations, and noise level. These factors should be monitored periodically to detect any abnormalities and ensure optimal long-term performance.

Sealing:
This bearing is equipped with nitrile-butadiene rubber (NBR) lip seals on both sides, providing reliable protection against external contaminants such as dust, water, and other particles. This type of sealing also ensures that the lubricant remains inside, thereby protecting the bearing from premature wear and extending its service life. The use of nitrile rubber also provides good resistance to oils and greases, making it suitable for harsh industrial environments.

Brand Information:
SKF (Svenska Kullager-Fabriken) is a Swedish multinational group founded in 1907 and a world leader in the field of mechanical bearings. SKF is one of the world’s leading suppliers of bearings, seals, mechatronic components, lubrication systems, and services designed to improve the reliability of rotating equipment and ensure its performance. SKF products can be used anywhere there is motion. They are used in some 40 industrial sectors, such as automotive transportation, aerospace, rail, manufacturing, food and beverage, medical, traditional and renewable energy, and agriculture.

Key Features:
- High protection against liquid and solid contaminants, thanks to its FKM rubber lip seals;
- Lubricant suitable for temperatures ranging from -40 to +160 °C
- Good resistance to heavy radial loads and moderate axial loads;
- Steel sheet cage, ensuring robustness and shock resistance;
- Ability to rotate at high speeds while maintaining a low noise level.

Applications:
This bearing is ideal for a variety of applications, particularly in conveyor systems and material handling equipment, where it ensures reliable performance in industrial environments. It is also suitable for agricultural and construction machinery, thanks to its robustness under harsh conditions. In transmission systems, such as gearboxes and gearmotors, it provides strength and precision. It is also found in household appliances, machine tools, and the automotive industry, where it contributes to improved efficiency of internal components. Finally, it is used in the bicycle industry and guidance systems for its excellent precision and reliability.