NSK 6203 C3E deep groove ball bearing

Product detailed description

NSK 6203 C3E is a single row deep groove ball bearing designed for a wide range of industrial applications. The manufacturer NSK, known for its high quality and precision, supplies this bearing with an outer diameter of 40 mm, an inner diameter of 17 mm and a width of 12 mm. The bearing is made of standard steel for rolling bearings, which guarantees its durability and long service life.

This bearing has a cylindrical bore and is equipped with a pressed steel cage, which ensures optimal ball guidance. It is characterized by a slightly increased radial clearance C3, which allows better adaptation to thermal expansion and vibrations in operation. The bearing is not equipped with a seal, which means that it is suitable for applications where protection against external contaminants or where external lubrication is provided is not required.

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 running accuracy is in the P0/PN class, which corresponds to the standard ABEC 1 accuracy. The bearing is not insulated against the passage of electric current, so it is not suitable for applications where electric sparking could occur.

With a weight of 0.067 kg, this bearing is light and robust, ideal for use in various industrial equipment where reliability and efficiency in the transmission of rotational movements are required. Its design without a flange or groove on the outer ring allows for easy installation and maintenance.