How to fix a Frigidaire Affinity front load washer that squeaks loudly during max spin
You might want to take the top off again and check the springs that hold the tub to the frame. Run the washer with the top off and observe. Be careful and keep your hands out of danger areas. There should be "spring protectors" on the frame where the springs attach.
Source: Frigidaire Front Load Washer FAFW3577KR