Do I use grease on the shaft of wtw6200sw0 washer. And is there anywhere else?

The washer tube shaft seal is failing, that is grease.

It could be the grease. It could run without noise if it was not installed all the way. Here is a link for properly installing Motor coupler video Now if everything looks right it is probally just the grease.

Primary Control Failure
F then 1 flashes when there is a primary control failure. Replace
the machine/motor control assembly. See Accessing &
Removing the Electronic Assemblies, page 14.

WTW6200SW0
Tech Sheet


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Remove the agitator and check the shaft seal underneath the plastic drive block at the top of the shaft. Move the shaft in different directions to check the condition of the top bearing. If none or very slight, replace the seal at the top of the shaft supporting post. Clean any grease that is outside of the seal when you are done. Be sure to not damage the seal surface on the shaft when removing/replacing the seal and pre-grease the new seal's inner lip before installing.

Remove the agitator and inspect the upper shaft bearing condition by trying to push the shaft in various directions. It should not be possible to observe movement in a good bearing. If the bearing looks good, then replace the rubber seal just under the plastic block on the shaft top. You must be very careful not to damage the shaft where the seal lip rides. If the bearing is loose, the machine must be torn down to remove the shaft from the supporting post.

The shaft on the spin basket assembly is not lubricated. The shaft is inserted through the sealed bearings located in the rear outer tub shell. Placing any grease on the shaft would end up in your wash and damage your clothes.

Yes auto parts,home depot or appliances store you can use all purpose grease good luck .

how do i change bearings and shaft ona maytag washer model# mvwb300wq0

you really dont have to use any at all unless you have removed all of it.Remember 99% of these bearings are self lubricating.

Your drum support bracket grease shaft seal (which will require a new Lip Seal Kit #12002022) is dead and potentialy the two shaft bearing are at risk. Parts cost retail approx. $100 or so. Labor, Lookout...
I'm fighting this issue for the second time.......
Bill B.