Enduro 6902 2RS Max Stainless Bearing ID: 15mm OD: 28mm W: 7mm Go to amazon.com Related posts Thing need consider when find 6902 2rs? Feature6902 2RS Max Stainless ID=15 OD=28 W=7 DescriptionMAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity No retainer means these bearings have 40 percent more capacity