BEARING,TURNTABLE WORMSpecifications Item Description The Electric 300 Series Mobile Elevated Work Platform (MEWP) Turntable Worm Bearing Assembly. The Bearing includes turntable swing gear and worm gear to provide horizontal rotation of the turntable or the body of the boom lift. Worm gear does not include drive motor and must be purchased separately. The Turntable Worm Bearing is compatible with model(s): E300AJ, E300AJP. Ensure proper assembly and serial of machine. The