Timken® solid block mounted spherical roller bearings (housed units) feature high-performance, low operating temperature Timken® double row spherical roller bearings, cast steel housings, unique locking and sealing design options to offer protection against contaminants in the harshest environments. Timken® spherical roller bearings are ideal for handling high radial loads. Timken® Pillow Block Spherical Roller Bearing Unit, Extreme Heavy Duty Solid Block Type E, 50 mm Bore, 152.4 to 181.1 mm Bolt Center-to-Center Length, 57.2 mm Base to Bore Centerline, 225.6 mm Overall Length, 102.1 mm Overall Width, 122.2 mm Overall Height, Two-Bolt Base Mounting, Tapered Bore, 62 mm Base Width, Double V-Lock® Locking Device, Labyrinth T Seal, Non-Expansion (Fixed), 140 kN Dynamic/142 kN Static Load, 3200 RPM Grease/3800 RPM Oil Maximum, Cast Steel, Powder Coated