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Ariens 21546582 Spindle, Lh Welded 15" Tex
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Compatibility
This part will fit the following 77 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
AriensAriens 936057 (960460029-00) - Ariens 46" Lawn Tractor, Briggs & Stratton, HydroSteering
AriensAriens 936087 (960460065-00) - Ariens 42" Lawn Tractor, GearSteering
AriensAriens 936085 (960460063-00) - Ariens 46" Lawn Tractor, AutomaticSteering
AriensAriens 936067 (960460050-00) - Ariens 48" Lawn Tractor, HydroSteering
AriensAriens 936056 (960460023-00) - Ariens 46" Lawn Tractor, 20hp Briggs & Stratton, HydroSteering
Description
The purpose of the Spindle is to control the safe rotation of the mower blade during operation. The spindle is often made of aluminum on residential mowers and steel on commercial mower decks. Much like a shear pin in other applications, the spindle is designed to break if the blade hits a hard object to protect the deck shell from damage. Screws are required for installation and are usually sold separately. Most use self-tapping screws to create the threads when screwed into the holes in the spindle.