[Qty.8] 87503 Agricultural Felt-Seal Bearing [17mm Bore x 40mm OD x 0.472in W]
The QJZ brand sits right on the edge, which is a nice touch for identification.
NMD 87503 BEARING WITH EXTENDED INNER RING ON ONE SIDE 17x40x12/14 mm BAB1
YOU ARE BUYING A PREMIUM QUALITY BEARING PICTURE SHOWS BOTH SIDES OF THE BEARING