All Categories > Ball Bearings > Angular Contact Ball Bearings > I-71200 Series Self-Aligning Ball Bearings with Extended Inner Ring > Item # I-71221 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # I-71221, 1.3125 Inch Bore Size I-71200 Series Self-Aligning Ball Bearing with Extended Inner Ring List Price QUOTE larger image The I-71200 series is designed for mounting on shoulderless shafts. The inner ring is extended on one side and is drilled and tapped for set screw mounting and locking to the shaft. This series is designed to accept misalignment. Unit of Measure: Imperial Metric Both Bearing Dimensions Specifications Bore Size 1.3125 in Outer Diameter 72 mm Width 17 mm Width of Inner Ring (L) 1.8350 in