Bore diameter:30 mm Radial dynamic load capacity:18 kN Outside diameter:2.4409 in Radial static load capacity:19.5 kN Outer ring width:18 mm Bearing material:Stainless Steel Inner ring width:38.1 mm Finish/coating: Zinc Plated Bore type:Round Maximum rpm:6300 RPM Locking device:Set Screw Seal type:Contact with Flinger Operating temperature range: -40 to +210 °F Series:YAR2