203JD Special 2 Double Lip Shroud Seals 21/32 Inner Diameter Bearing203JD Special Two Double Lip Shroud Seals Agricultural Bearing 21 32" Inch Inner Diameter 203JD Special Two Double Lip Shroud Seals, 203JD incorporates a standard conrad type bearing with a special heavy contact seal, this allows use in heavily contaminated areas. 203JD Special Agricultural Bearing Agricultural Bearing Shaft Size: 21 32" inch Inner Diameter: 21 32" Inch Outer Diameter: 1 37 64" inch Inner Ring Width: 35 64" inch Outer Ring Width: 15