NSK 6204 NRC3 deep groove ball bearing

Product detailed description

The NSK 6204 NRC3 ball bearing is a high-quality component designed for various industrial applications where reliability and precision are required. This bearing belongs to the category of deep groove ball bearings, which are known for their ability to handle both axial and radial loads.

The bearing has an inner diameter (d) of 20 mm, an outer diameter (D) of 47 mm and a width (B) of 14 mm. It is made of high-quality standard steel for rolling bearings, which ensures long service life and wear resistance. The inner profile is cylindrical, which allows easy mounting on the shaft.

One of the significant features of this bearing is its groove with a retaining ring on the outer ring, which increases the stability and security of the bearing in the application. The bearing is not equipped with a seal, which means that it is suitable for applications where protection against contamination is not required or where an external seal is provided.

NSK 6204 NRC3 has a slightly increased radial clearance C3, which allows better absorption of thermal expansion and vibration. The operating temperature range of the bearing is from -20 °C to +120 °C, and it can withstand temperatures up to +150 °C for short periods.

The bearing is equipped with a pressed steel cage, which ensures uniform distribution of the balls and minimizes friction. The running accuracy is defined by the P0/PN class, which corresponds to ABEC 1 standards, and ensures sufficient accuracy for most common applications.

Weighting 0.109 kg, the NSK 6204 NRC3 bearing is lightweight yet robust, making it ideal for use in a variety of mechanical systems where high reliability and low maintenance are required. It is ideal for applications in the automotive industry, engineering and other areas where high demands are placed on bearing performance and durability.