Joint cuff changed bearing rattles now

Hello all, I changed the axle cuffs on the outside of my Audi 80 Cabrio Bj.99 1800ccm 125hp. The joint shaft was not removed on the gearbox. The bearing on the right side went down hard but slightly on it. I pressed the grease to 2/3 into the bearing and pressed the rest into the cuff. The new screw was tightened with 200NM plus 90°. Now the bearing claps to the left at full impact. I noticed one more thing. With the new set of axle cuffs (originally be i bought Audi) was a blasting ring. When building apart on the car I found no ring. It is definitely not a ring built in. I searched the whole camp and searched the ground nothing. Are there bearings that are installed without a ring?? Can it be that there is too little fat in it despite everything or is the camp defective? I unfortunately have no repair instructions from my Audi. Somehow I find none for my car. Have already looked at engine publisher etc. Maybe I could look at My car must be some extra worm from Audi. Audi doesn’t even know which wipers come on my car. You can man*g* Thanks already Andreas