Tapered roller bearings are designed so that the imagined conical apices formed by the raceways of the inner and outer rings and the rollers all converge at one point on the bearing axis. The trapezoidal tapered rollers used as the rolling elements are guided by a large rib on the inner ring.These bearings can take radial loads and axial loads in one direction. When load is applied, the axial component generated inside the bearing generally requires the use of two opposed bearings (similar to angular contact ball bearings) or double-row bearings. Spacers are used to adjust the inner and outer rings in the axial direction to achieve the proper internal clearance. Since they are separable, the inner ring (cone) assemblies and outer rings (cups) can be mounted independently.
Koya Bearing is a distinguished Japanese bearing company with a rich history spanning since over 100 years. Established in 1921, we have evolved into a leading player in the bearing industry, consistently delivering high-quality products and innovative solutions. At Koya Bearing, our mission is to provide cutting-edge bearing solutions, ensuring customer satisfaction, or contributing to technological advancements in the industry.