Taper Roller Bearing-Cup, Single Row, OD 4.3307 x W 0.7411 inch

394A is a single row open tapered roller bearing cup with a 4.3307 inch outside diameter and 0.7411 inch cup width. Built with a precision tapered raceway to support the matching tapered roller bearing cone as it handles heavy radial loads and axial loads in one direction. The large outside diameter makes it suitable for heavy-duty axle, machinery, and trailer repair assemblies that use matched tapered roller bearing components. Commonly used in heavy truck axles, agricultural machinery, trailer axle repair, industrial hubs, and heavy-duty equipment wheel ends. Product Specifications: Bearing Type: Single Row Tapered Roller Bearing Cup Part Number: 394A Series: Inch Tapered Roller Cup Inner Diameter (ID): Cup only; requires compatible bearing cone Outer Diameter (OD): 4.3307 inch Width (W): 0.7411 inch Closure Type: Open Load Direction: Radial and One-Directional Axial Loads Precision Rating: Standard Precision Material: Chrome Steel Applications: Heavy truck axles Agricultural machinery Trailer axle repair Industrial hubs Heavy-duty equipment wheel ends