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Compatibility
This part will fit the following 27 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
ExmarkExmark QTS452CEM34200 - Exmark 34" Quest S-Series Zero-Turn Mower, Exmark 452 (SN: 316000000 - 399999999) (2016)34 Inch Deck, Belt, and Blade Assembly
ExmarkExmark QTE452CEM42200 - Exmark 42" Quest E-Series Zero-Turn Mower, Exmark 452 (SN: 316000000 - 399999999) (2016)42 Inch Belt, Blade and Spindle Assembly
ExmarkExmark QTS708GEM42200 - Exmark 42" Quest S-Series Zero-Turn Mower, Exmark 708 (SN: 316000000 - 399999999) (2016)42 Inch Belt, Blade and Spindle Assembly
ExmarkExmark QTE452CEM42100 - Exmark 42" Quest E-Series Zero-Turn Mower, Exmark 452 (SN: 316000000 - 399999999) (2016)42 Inch Deck, Belt and Blade Assembly
ExmarkExmark QTS708GEM50200 - Exmark 50" Quest S-Series Zero-Turn Mower, Exmark 708 (SN: 316000000 - 399999999) (2016)50 Inch Deck Belt, Spindle and 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.