Yes, you are right. I have done a ton of them. The bearing kit part # is 5303281153. The kit will come with a tube of greese. Squeeze a whole punch in the plastic sleeve that the tub sits in. Just fill it up. The manufacturer barely puts the greese in it, and that is why you have the problem. Also make sure the vent is clear to the outside. Tom Appliance Educator, Appliance Parts, Washer and Dryer Parts, Refridgerator and Freezer Parts, Stove and Oven Parts