As you can see from my photos one end is either seized and melted and then broken, or broken and then melted. I expected it to last more than two months. The original it replaced ran a couple of years before the bearings started to get heavy. General household use.
π§Ή Enhance Your Roomba Cleaning Experience with JoyBros Replacement Parts for iRobot Roomba E5 E6 E7 i7 i7+i6 i8 i3 i4 J7 Plus 3150 E&I Series
3 Review
π§Ή RONGJU 20 Pack Replacement Parts for iRobot Roomba i7 i7+ i3 i3+ i4 i4+ i6 i6+ i8 i8+ j7 j7+/Plus E5 E6 E7 Vacuum Cleaner, 2-Pack Rubber Brush Rollers, 6-Pack HEPA Filters, 6-Pack Side Brushes, 6-Pack Vacuum Bags
8 Review
π§Ή Lemige 9 Pack Replacement Parts for iRobot Roomba I&E Series i7 i7+ i3 i3+ i4 i4+ i6 i6+ i8 i8+/Plus E5 E6 E7 Vacuum Cleaner - Multi-Surface Rubber Brushes, Vacuum Filters, Side Brushes
5 Review
π§Ή Miele GN AirClean 3D Efficiency Dust Bags for Miele Vacuum: 2-Boxes of 4 Bags & 2 Filters - Get Maximum Cleaning Performance!
6 Review