Lamb Motor - Ametek 116565-13, 3-Stage 5.7" Tangential, 120V Upright with the driven brush lifting

with the driven brush lifting dirt as the vacuum draws it in

The quick-twist design lets you change bags without tools

so there is no electrical hose required and the head stays light and easy to maneuver

Part: genuine OEM field coil

exposing the drive components to dust and debris and leaving parts open to further wear

Lamb Motor - Ametek 116565-13, 3-Stage 5.7" Tangential, 120V Upright with the driven brush liftingTurning at 17,700 RPM, this replacement Ametek Lamb bypass motor (Part #116565 13) is a 5. 7 inch, 3 stage unit with tangential discharge and a plastic fan end bracket. Rated figures include 117. 4 inches of sealed vacuum, 368 maximum air watts, 99 CFM, and up to 10. 70 amps, designed for clean, dry, filtered air. As the motor wears, water lift and airflow drop and the unit can run hot. A correct spec replacement restores rated suction for extractors