Machined needle roller bearings RNA2055 68,8x85x28mm Nadella

The solid needle bearing RNA2055 from Nadella offers high quality and reliability. With an inner diameter of 68.8mm, an outer diameter of 85mm, and a width of 28mm, it is ideal for various applications. The bearing weighs only 0.361kg and has no seal, making it an open bearing.

The solid needle bearing RNA2055 has the tolerance class P0/PN or ABEC 1 and can be used in a temperature range of -20 to +100 °C. It is equipped with a steel sheet cage and offers normal radial bearing clearance. The inner ring is not included.

To ensure optimal lubrication, the needle bearing has a circumferential groove with lubrication hole(s). It is a single row bearing with a high number of needle rows. The high quality and precision of this needle bearing ensure long-term and reliable performance in various applications.