Choose combination bearings for applications with high radial loads (load is perpendicular to the shaft) and high axial loads (load is parallel to the shaft). They combine the radial load-bearing capacity of a needle roller bearing with the axial load-bearing capacity of either a thrust ball bearing or an angular-contact ball bearing.
Bearings for High Axial-Load Capacity
Constructed from a needle roller bearing and a thrust ball bearing, these bearings are recommended for applications with high radial loads and very high axial loads in one direction.
Bearings for High Speed & High Radial-Load Capacity
Combining a needle roller bearing and an angular-contact ball bearing, these bearing are suitable for applications with high radial loads, low to moderate axial loads in one direction, and high rotational speeds.
Inner Raceways for Needle Bearings
Insert one of these inner rings when a shaft is not suitable for use as the raceway or when a wider inner ring is needed to accommodate axial displacement of the shaft in relation to the housing.