Sadler Power Train stocks driveshaft carrier bearings and center support bearings for two-piece driveshaft applications on commercial trucks. Our inventory includes Spicer Driveline, Meritor, Neapco, and American Axle carrier bearing assemblies with same-day availability from our Cedar Rapids, Davenport, Dubuque, and Waterloo locations. Carrier bearings support multi-piece driveshafts and must handle significant loads while allowing proper driveline movement. Our technical staff helps you identify correct carrier bearing types, mounting configurations, and installation procedures for your specific application. We stock complete carrier bearing assemblies including rubber cushions, mounting brackets, and hardware for professional driveshaft service. With real-time inventory visibility and fast shipping throughout the Midwest, Sadler Power Train delivers quality carrier bearings with the expert support that Iowa commercial vehicle operators and repair facilities trust.