Description

*** JTEKT (formerly Koyo Brand) ***

Combined Needle Roller Bearing w/ Thrust Roller (NAXR)

About Needle Roller Bearing Combined Bearing (Metric Series)

Combined bearings consist of a radial bearing (needle roller bearing) and a thrust bearing (ball, roller, or needle bearing).
The thrust roller bearing is usually a cylindrical roller thrust bearing.
Combined bearings make an effective alternative in place of two separate bearings in terms of cost, handling, and packaging.
Combined bearings can be used with or without matching inner rings and thrust washers though these are listed opposite the bearing part numbers, where possible, on the following pages of tables for convenience.

Features

Available with ball, needle roller, or cylindrical roller thrust components, machined and drawn outer rings are available, and some sizes are available with integral dust caps.

Benefits