... is consisted of a double sealed, single row bearing with housings(cast iron housing, stamping steel housing, stainless ... :The insert bearings are the deep groove ball bearings with wide inner ringsMaterials: Blocks---HT200 Steel or Ductile Iron ... bearing, Take-up unit bearing, Flange bearing, Hanger bearing, Tapped Base Pillow Blocks bearing, Adjustable flange bearing etc.)Product categories ...