4 Bolt Flange Bearing, Back Side to Center Width 1.61 in, Bearing Insert Material Alloy Steel, Bearing Insert Type Radial Ball, Bore Diameter 3 in, Bore Type Cylindrical, Closure Double Sealed, Housing Material Cast Iron, Housing Type Square, Included Bearing A-UCX15-300D1, Lubricant Material NLGI #3 Equivalent, Maximum Speed 1,900 RPM, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Mount Hole Center-to-Center Height 6 in, Number of Mount Holes 4, Overall Height 7.875 in
Pillow Block Bearing, Base Height 0.657 in, Base Width 1.874 in, Bearing Insert Material Alloy Steel, Bearing Insert Type Radial Ball, Bore Diameter 1 1/8 in, Bore Type Cylindrical, Center Height 1 9/16 in, Closure Open, Housing Material Cast Iron, Lubricant Material NLGI #3 Equivalent, Maximum Speed 4,900 RPM, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Mount Hole Center-to-Center Length 4 5/8 in, Mount Type Bolt-Through, Number of Mount Holes 2