The Meritor A-1228S2255 or A1228S2255 is a genuine Meritor ball bearing designed for drive axle applications. This part has been superseded by Meritor part number 1228F1722, so confirming the current replacement number before ordering is recommended. Classified under Meritor’s Bearings marketing group and ball bearings type, it is sold individually as a single-unit pack. Pro Gear and Transmission carries genuine Meritor drivetrain components including bearings for Meritor and Rockwell axle rebuilds. Call us to confirm proper fit and current part status for your specific axle application.Interchanges:1228F1722ZN1213FeaturesGenuine Meritor ball bearing for drive axle usePart type: Ball BearingSuperseded by Meritor part number 1228F1722Sold individually (unit pack of 1)VMRS Code: 022-001-000UPC: 884879828992Tech SpecsPart Number: A-1228S2255 or A1228S2255Part Type: Ball BearingSuperseded By: 1228F1722Status: InactiveUnit Pack: 1VMRS Code: 022-001-000UPC: 884879828992Used in this Meritor modelMD-20-14X Drive Axle