Machined needle roller bearings RNA4915 85x105x30mm NKE

The solid RNA4915 needle roller bearing from NKE is a single row bearing without inner ring and weighs only 0.57 kg. With an inner diameter of 85 mm, an outer diameter of 105 mm, and a width of 30 mm, it offers high load capacity. The open bearing is suitable for a temperature range of -20 to +100 °C and has a tolerance class of P0/PN or ABEC 1. The steel sheet cage provides stability, and the circumferential groove with lubrication hole(s) allows for easy lubrication. The bearing clearance corresponds to normal radial bearing clearance, and thanks to its high-quality construction, the needle roller bearing ensures reliable performance in various applications.