1228C1745
Roller Bearing
Meritor

Precision rolling element assembly designed to handle substantial radial loads in heavy-duty axles and gear trains. The configuration emphasizes smooth rotation, reduced friction, and even load sharing across adjacent components. In demanding applications, this unit minimizes heat, resists wear, and dampens vibrations that would otherwise degrade efficiency and comfort. The cage and balls or rollers maintain stable spacing, which contributes to predictable responses during turning and braking. The sealing concepts protect lubrication and guard against contaminants that shorten life. Robust materials and finishes withstand corrosion and wear from exposure to road salt and environmental grime. Routine replacement at planned intervals reduces the risk of seizing, scoring, or unexpected downtime, supporting safer operation and lower total cost of ownership for fleets operating in challenging climates.