Spherical Roller Bearing 22309 EAE4 High-Capacity 45x100x36mm for Heavy Mining and Industrial Gearboxes Product Overview The 22309 EAE4 Spherical Roller Bearing is a heavy-duty, self-aligning double-row roller bearing engineered for extreme radial loads and bi-directional axial thrust. Featuring an optimized high-capacity internal design (EA) and outer ring lubrication groove with oil holes (E4), it is widely used in mining crushers, vibrating screens, and heavy industrial