YDTech® manufacturer of NKXR45Z+IR, NKXR50Z combined needle roller & axial cylindrical roller bearings! supplier of NKXR15Z, NKXR17, NKXR20, NKXR25Z NKXR30, NKXR35, NKXR35Z, NKXR45+IR combined bearings.

NKXR combined needle roller and cylindrical roller thrust bearings are a type of bearing designed to accommodate both radial and axial loads simultaneously.

NKXR: This prefix denotes a combined needle roller and cylindrical roller thrust bearing. the "NK" typically indicates a needle roller bearing without inner rings, while the "XR" denotes a cylindrical roller thrust bearing.

needle roller bearing (NK): the needle roller component of the bearing provides radial support. needle roller bearings consist of cylindrical rollers with a high length-to-diameter ratio. They are well-suited for applications where space is limited but high radial load-carrying capacity is required.

cylindrical roller thrust bearing (XR): the cylindrical roller thrust component of the bearing provides axial support. cylindrical roller thrust bearings consist of cylindrical rollers arranged parallel to the axis of rotation. They are designed to support axial loads in one direction and have a high axial load-carrying capacity.

combined needle roller and cylindrical roller thrust bearings, such as NKXR bearings, are used in applications where both radial and axial loads need to be supported simultaneously.

common applications of NKXR combined bearing include machine tools, automotive transmissions, and other machinery where compact design and high load-carrying capacity are essential. These bearings offer the advantage of compactness and high performance, making them suitable for a wide range of applications.

NKXR combined bearings series(needle roller bearings & thrust cylindrical roller bearings combined

NKXR needle roller & thrust cylindrical roller combined bearings

NKXR+IR needle roller & thrust cylindrical roller combined bearings