Slewing Bearing Hangzhou U-Pack Co., Ltd. Base Info Model NO.:GTRolling Body:Slewing BearingSeparated:SeparatedTrademark:GTSpecification:Iso9001: 2008Origin:Ma′anshan, Anhui, China Description Pre:Deep Groove Ball Bearing for Brass Cage Next:Rls4-2RS/Zz Sealed Bearing 1/2" X1 5/16" X 3/8" Inch