All Categories > Deep Groove Ball Bearings > RLS Series Deep Groove Ball Bearings > Item # RLS20 All CategoriesAll Categories Deep Groove Ball BearingsDeep Groove Ball Bearings RLS Series Deep Groove Ball BearingsRLS Series Deep Groove Ball Bearings Item # RLS20 Item # RLS20, RLS Series Deep Groove Ball Bearings RLS20RLS Series Deep Groove Ball Bearings Request Information Email This Page Download PDF Download PDF Printable Page Close Window Unit of Measure Imperial Metric Both Specifications Dimension d N/A 63.500 mm Dimension D N/A 127 mm Dimension B N/A 23.812 mm