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Compatibility
This part will fit the following 7 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
ExmarkExmark M216HSP - Exmark 21" Metro Self-Propelled Walk-Behind Mower, 6hp Honda (SN: 510000 - 599999) (2005)Blade Assembly
ExmarkExmark MPKA21 - Exmark 21" Metro Walk-Behind Mower, Kawasaki (SN: 670000 - 719999) (2007)Blade Assembly
ExmarkExmark MSKA21 - Exmark 21" Metro Walk-Behind Mower, Kawasaki (SN: 790000 - 849999) (2009)Blade Assembly
ExmarkExmark MSHN21B - Exmark 21" Metro Walk-Behind Mower, Honda (SN: 720000 - 789999) (2008)Blade Assembly
ExmarkExmark MSHN21 - Exmark 21" Metro Walk-Behind Mower, Honda (SN: 600000 - 669999) (2006)Blade Assembly
Description
The purpose of the Bearing is to reduce friction between parts while allowing motion in the desired direction. Common uses for a bearing are to support rotating shafts, like the axles moving the wheels, the spindles spinning the blade, or the crankshaft within the engine. When bearings fail, the increase in heat, pressure, and metal-on-metal contact can damage or destroy other parts. Some types of bearings are unsealed and can lose grease, adding more grease can be key to maintaining proper operation.