Machined needle roller bearings NA4905-2RS 25x42x18mm INA

The needle roller bearing solid NA4905-2RS from INA is a single row bearing with an inner diameter of 25mm, an outer diameter of 42mm, and a width of 18mm. Weighing only 0.092kg, it is a lightweight yet robust bearing. It features a double lip seal on both sides, ensuring optimal sealing. The needle bearing is suitable for a temperature range of -20 to +120°C and is lubricated with a circumferential groove with lubrication hole(s). The cage is made of a steel sheet cage and the bearing clearance is in the normal radial bearing clearance. Additionally, the needle bearing is equipped with an inner ring. With tolerance class P0/PN or ABEC 1, it meets the highest precision requirements.