INA NKIA5905 Needle Roller Bearing With Inner Ring

INA NKIA5905 is a compact combined needle roller and angular contact ball bearing with an inner ring from Schaeffler’s INA line. It merges radial needle rollers with an angular‑contact arrangement to carry radial loads and axial loads in one direction within a small footprint. The bearing’s standard dimensions are 25 mm bore, 42 mm outer diameter, and 23 mm width (25x42x23 mm), and it is supplied with an inner ring to simplify mounting on a shaft or into a housing. This design enables a high load‑carrying capability in a slim package, making it suitable for precision machinery and systems where installation space is at a premium. The NKIA5905 provides a compact, integrated solution for applications requiring both radial and axial support in a single bearing assembly.