Needle Roller Bearings With Separable Cage

Separable Roller Followers are assembled by combining an outer ring, inner ring and needle roller cage. They can be separated from one another, so handling is easy. Oil lubrication is also easy, making them suitable for highspeed rotations. Two types are available without inner ring RNAST and with inner ring NAST. The inner ring type includes open, shield, and sealed types.

IKO Combined Type Needle Roller Bearings are combinations of a radial bearing and a thrust bearing. Caged Needle Roller Bearings are used as radial bearings and thrust ball bearings or thrust roller bearings are used as thrust bearings. They are compact and very economical, and can be subjected to radial loads and axial loads simultaneously. They are widely used for machine tools, textile machinery, and industrial machinery.

IKO Spherical Bushings are compact selfaligning spherical bushings with inner and outer rings in contact with the sphere, which can support a large radial load and a bidirectional axial load at the same time. There are many models of Spherical Bushings, but they are basically divided into steelonsteel types and maintenancefree types according to the kind of sliding surfaces. Steelonsteel Spherical Bushings have inner and outer rings of highcarbon chromium bearing steel, of which sliding surfaces are phosphatetreated and then drycoated with molybdenum disulfide (MoS2). They can, therefore, operate with low torque, and have excellent wear resistance and large load capacity. They are especially suitable for applications where there are alternate loads and shock loads. They have wide applications mainly in industrial and construction machinery. Maintenancefree Spherical Bushings consist of an outer ring which has a special PTFE liner reinforced

Slim Type Crossed Roller Bearings are slim bearings having a small outside diameter against the bore diameter and a narrow width. In addition, types with cage, types with separator, and full complement types are available, which can be selected according to the intended use. Crossed Roller Bearings are compact bearings with their rollers alternately crossed at right angles to each other between inner and outer rings. The orthogonal array of rollers allows the bearing to handle complex loads simultaneously from any direction, which makes assembly possible without needing to worry about load direction.