Here's the OEM suspension rods for your model:
W11130362 Suspension spring kit
Without clothes in the washer on spin does the tub bang the sides of the washer cabinet?
Here's another thread about this problem:
I'm looking at a WTW5000DW1 that has been making extremely loud banging noises during spin cycles for quite some time now. I replaced the four spring hangers with no effect. Here's a video of the test mode low spin cycle with the lid open : https://photos.app.goo.gl/yCD4gQa5JAUUkMc59 I have run...
www.applianceblog.com
I'd check your hub next.
Your model uses the exact same hub:
W10528947 Hub
Here's a video to access/replace it:
--->Look at these photos below of the hub teeth grinded down to smooth. It should NOT be grinded down to smooth.
Let us know what you find.
If your having trouble getting the washplate off, read below.
Here's the washplate(aka agitator impeller) for your model:
W10752285 Washplate
Watch this video below, he uses 2 pull hook tools to get it off:
To remove the inner tub:
You will need a lot of force to pull it out, or have someone help you pull it out. OR use a jack and 20" 2x 4.
Watch this video below, he shows you how with a jack and 20" 2x 4.