A-14276-P-AI Cup, Tapered BearingOne New Aftermarket Replacement Cup, Tapered Roller Bearing Fits John Deere A 14276 P This tapered roller bearing cup (outer race) is the outer ring component of a single row tapered roller bearing assembly. It seats in the bearing housing and works with a compatible cone (inner ring assembly) to support combined radial and axial loads in agricultural equipment, trailers, and related machinery. Common matched cones include the 14125A, 14117A, 14118,