Pillow Block Bearing Base Height 0.7 in Bearing Insert Material Stainless Steel Bearing Insert Type Radial Ball Bore Diameter 1 3/16 in Bore Type Cylindrical Center Height 1 11/16 in Closure Double Sealed Housing Material Polymer Lubricant Material FDA/USDA-H1 Solid Grease Maximum Temperature 212 Degrees F Minimum Temperature -4 Degrees F Mount Hole Center-to-Center Length 4 43/64 in Mount Type Bolt-Through Number of Mount Holes 2 Overall Height 3.265 in Overall Length 6.375 in