INA NKIB 5901-XL bearing

Product detailed description

The INA NKIB 5901-XL bearing is a combined needle and angular contact ball bearing designed for applications requiring high precision and reliability. This bearing is made of high-quality standard rolling bearing steel, which guarantees its long service life and wear resistance.

The bearing has an inner diameter (d) of 12 mm, an outer diameter (D) of 24 mm and an overall width (B) of 17.5 mm. The width C, which is relevant for assembly purposes, is 16 mm. The bearing is equipped with a pressed steel cage, which ensures optimal guidance of the rolling elements and minimizes friction. The inner ring is designed as a two-piece, which allows for easier assembly and disassembly.

This bearing is designed for bidirectional loading, which means that it is capable of transmitting axial forces in both directions, which is ideal for applications with combined loads. The bearing is not equipped with a seal, which means that it is necessary to ensure proper lubrication and protection against contamination from the external environment.

The operating temperature range of the bearing is from -20 °C to +120 °C, which allows it to be used in various industrial conditions. The running accuracy is in the P0/PN class, which corresponds to ABEC 1, and provides sufficient accuracy for most standard applications.

With a weight of 0.034 kg, the bearing is lightweight, which contributes to reducing the overall weight of the equipment in which it is used. The bearing is suitable for various industrial applications where a combination of radial and axial loads is required, such as gearboxes, electric motors and other mechanical systems.