Machined needle roller bearings RNA4903 R 22x30x13mm NTN

The needle roller bearing solid RNA4903 R from NTN is a high-quality bearing with an inner diameter of 22 mm, an outer diameter of 30 mm, and a width of 13 mm. Weighing 0.028 kg, it is perfect for various applications. The bearing is without seal and has a tolerance class of P0/PN or ABEC 1. The temperature range is between -20 to +100 °C, making it suitable for different uses. It also has no inner ring and features a circumferential groove with lubrication holes for efficient lubrication. With a single row needle bearing, a steel sheet cage, and a normal radial bearing clearance, this bearing is the ideal choice for your applications.