AIR KING, Desk Fan, 12 in Blade Dia, Oscillating, 3 Speeds, 620 780 930 cfm, Plug In, Compact Fan 2JVD8 Electrical Req: 120V 60Hz AC WALL NNKG2A GPMQ2R2012021 Electrical Req: 120V 60Hz AC Bearing Duty Normal Duty Bearing Family Setscrew Ball Bearing Bearing Series 207 Series Housing Material Cast Iron Housing Type Tapped Base Pillow Block Seal Type Single Lip Shaft Size 1 7 16" Anti Rotation Pin Yes Ball Bearing Housing Series 207 Series Ball Grade Class 10 Ball Material Steel Base to Center Height Standard Bearing Bore Shape Round Bearing Inner Ring Material Steel Bearing Insert Material Steel Bearing Locking Device Setscrew Bearing Outer Ring Material Steel Bearing Thread Size 1 2 13 Bearing Thread Type UNC End Cap Groove No Expansion Type Non Expansion Flinger Material Steel Flinger Type Rubberized Grease Type Unirex N2 Housing Coating Powder Coat Manufacturing Plant Location Rogersville Product Type: Compact Fan Blade Diameter: 12 in