INA RNA 22/8 2RS support pulley

Product detailed description

INA RNA 22/8 2RS is a yoke type support pulley designed for applications requiring precise guidance and support of moving parts. This pulley has an outer diameter of 24 mm, an inner diameter of 12 mm and a width of 11.8 mm. It is made of high-quality standard steel for rolling bearings, which guarantees its high resistance and long service life.

The pulley is equipped with a double-sided lip seal, which provides protection against dust and dirt, thus extending its service life and reducing the need for maintenance. The operating temperature range is from -20 °C to +120 °C, which allows it to be used in various industrial conditions.

The inner ring is not part of the design, which means that the pulley is intended for use with an external guide. The outer ring has a spherical surface, which improves contact with the raceway and reduces wear. The pressed steel cage ensures stability and even load distribution.

This pulley is ideal for applications where smooth and precise movement is required, such as conveyor systems, automated production lines or other mechanisms requiring reliable guidance. Weighing 0.025 kg, it is lightweight and easy to integrate into various systems. The manufacturer INA, known for its quality and reliability, provides a guarantee for the high level of workmanship and functionality of this component.