Pellet Stove Auger Gear Motor, 1 RPM, 115V, 0.19 amps (Whitfield Quest, Merkle-Korff, Earth stove) Shaft: 3/8" x 1" with flat, 6 bolt holes: 8-32 Torque: 100 inch pounds, Continuous Duty Motor Dimension: 2.75" x 4 5/8" Rotation: Clockwise facing shaft Motor is reversible mechanically. No hole in shaft.