4 Bolt Flng Brg Radial Ball 1 3/4in Bore

4 Bolt Flange Bearing Back Side to Center Width 0.591 in Bearing Insert Material Alloy Steel Bearing Insert Type Radial Ball Bore Diameter 1 3/4 in Bore Type Cylindrical Closure Double Sealed Housing Material Cast Iron Housing Type Square Included Bearing GYA112RRB Lubricant Material NLGI #2 Equivalent Maximum Speed 3 120 RPM Maximum Temperature 200 Degrees F Minimum Temperature -65 Degrees F Mount Hole Center-to-Center Height 4.125 in Number of Mount Holes 4