Supco SM670 Replacement Utility Motor Kit 3000 RPM 115V Specifications Rotation (reversible): CW/CCW Stack size: 5/8" Shaft dimensions: 3/16" X 1 1/4" Current: 0.55 Amps RPM: 3000 Voltage: 120 VAC Type: Sleeve Replacement for all C-frame and 3.5" round style motors. Includes complete hardware and mounting kit. Features And Benefits Includes fan blades - FB402 & FB550. Impedance protected Includes mounting bracket, hub adapter, 1/4" & 5/16" shaft adapter Sleeve design UL® Recognized CSA® Approved Used In Reach in cooler and freezer evaporators Walk in cooler and freezer evaporators Exhaust Fans, Ventilator Fans and Range Hoods Electric Unit and Forced Air Heaters Replaces: MARS 90971, Robertshaw 14001, Acme Miami 4670, Acme Miami 700, Acme Miami 600, Acme Miami 710, ERP ERM670, GEM EM670