The cover measures 3-1/4 inches in diameter

Bobrick 3949-57 Skirt W/ Packing Repair Part for Washroom Products

Bradley S83-147 "Service"Transformer Assembly Replacement Part

15 Gallon Capacity

Century AO Smith F391 Split-Phase Resilient Motor, 1/2, 1/4 HP, Split-Phase, 1725, 1140 RPM, 115V, 56 Frame, Replaced w/ Century F391V1 Nominal Size-36" X 24" X 1.5" The cover measures 3-1/4 inchesFeatures: Extended thru bolts shaft end Item: Direct Drive Blower Motor, Motor Type: Split Phaselit Phase, HP: 1 2, 1 4, Nameplate RPM: 1725, 1140, Voltage: 115, Frame: 56, Enclosure: Drip Proof, Rotation: CW CCW, Hz: 60, Phase: 1, Speeds: 2, Service Factor: 1. 25, Insulation Class: B, Bearings: Ball, Base: Resilient, Shaft Type: Key, Shaft Number: 1, Shaft Length: 1. 875", Shaft Height: 3. 5", Shaft Dia.: 0. 625", "C" Dim: 11. 4, Protection: Auto,