This tub bearing is for washers.
Tub bearing supports the spin basket shaft at the tub.
Unplug the washer and shut off the water supply before installing this part. Wear work gloves to protect your hands.
Went to U tube found several good videos relative to the problem, suggest you do the same. Heavy rubber diaphragm seal retainer spring VERY difficult to expand, bought a replacement spring with less tension and it worked fine. Plastic clip at the back of the cabinet does not have to be removed. Squeeze it and it will unlatch to free the hose, The part supplied was an exact replacement for the original, it worked just fine. Good luck.