Timken® ball bearing housed units feature a wide-inner-ring ball bearing for additional shaft support. Designed for mounting on straight shafts with a slip fit, these housed units are available in an extensive array of types and sizes to accommodate many industrial applications. Timken® Pillow Block Ball Bearing Unit, Light Duty, Series: RPB, 3/4 in Bore, 2-13/16 to 3-5/16 in Bolt Center-to-Center Length, 1-1/8 in Base to Bore Centerline, 4-1/2 in Overall Length, 1 in Overall Width, 2-7/32 in Overall Height, Two-Bolt Base Mounting, Round Bore, 1-1/8 in Base Width, Eccentric Collar Locking Device, Contact Seal, Non-Expansion (Fixed), 250 lb Radial Load, 250 °F, 8060 RPM Maximum, Stamped Steel, Uncoated