Machined needle roller bearings RNA4904 25x37x17mm NKE

The solid RNA4904 needle roller bearing from NKE is characterized by its precise technical data. With an inner diameter of 25 mm, an outer diameter of 37 mm, and a width of 17 mm, this bearing is ideal for various applications. Weighing only 0.06 kg and with a tolerance class of P0/PN or ABEC 1, it offers reliable performance. The open bearing is without seals and can therefore be used in a temperature range of -20 to +100 °C. The steel sheet cage provides stability, while the normal radial bearing clearance ensures smooth movements. Thanks to the circumferential groove with lubrication hole(s) and the single row of needle rollers, this needle roller bearing is the perfect solution for your requirements.