Tapered Roller Bearings KOYO LM104949/11 LM104911 / LM104949 Single-row tapered roller bearings (cone and cup), able to carry radial and axial load in one direction simultaneously, this is a popular size that could be used in many application that uses this size 2" x 3.25" x 0.85" . Bearings are made of Chrome Steel . Size: 2" x 3.25" x 0.85" inch Type: Single-row tapered roller bearings