All Categories > Deep Groove Ball Bearings > RLS Series Deep Groove Ball Bearings > Item # RLS4 All CategoriesAll Categories Deep Groove Ball BearingsDeep Groove Ball Bearings RLS Series Deep Groove Ball BearingsRLS Series Deep Groove Ball Bearings Item # RLS4 Item # RLS4, RLS Series Deep Groove Ball Bearings RLS4RLS 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 12.700 mm Dimension D N/A 33.338 mm Dimension B N/A 9.5250 mm