So i purchased 4 bearings as i thought it would be a set for each motor as 8 in total. Well i was wrong and was only able to replace 2 motors now i have to wait again as im going to order more bearings and a new backup motor. All in a good product but please for the love of god have a bulk bin of these and put say and order of 10 bearings all in the one bag instead of ten separate bags tons of waste and hassle and in the end it costs more for everyone.
