Bearing inserts are the deep groove ball bearings with spherical outer ring,wide inner ring and double lip seals, can be used in all standard cast iron,malleable and pressed steel housings make it bearing mounted units.Specific products as follow: Ball Bearing Inserts(UC) Two Bolt Flanged Units Ball Bearing Inserts(CSB2 Series) Ball Bearing Inserts(UK2 Series) Technology Guide Ball Bearing Inserts(NA & HC Series) Pillow Blocks Cast Housing(UCP2 & NAP2 Series) Ball Bearing Inserts(UCX Series) Ball Bearing Inserts(UC2 & RB2 Set Screw Series) Pressed Steel Housing Four-Bolt Flange Units(UCFC2 & NAFC2 Series) Pressed Steel Housing Two-Bolt Flange Units(SBPFL2 & SAPLF2 Series) Flanged Unit Cast Housing(SBPFTD2 & SAPFTD2 Series) Ball Bearing Inserts(SB & SA Series) Flanged Unit Cast Housing(UCFLU Series) Pillow Blocks Cast Housing(SBLP & SALP Series) Flanged Unit Cast Housing(UCHA Series) Flanged Unit Cast Housing(UCT Series) Flanged Unit Cast Housing(UCC Series) Metric & Inch Size Guide Table Flanged Unit Cast Housing(NAFLU Series) Pillow Blocks Cast Housing(SBPP2 & SAPP2 Series) Flanged Unit Cast Housing(NAFU Series) Flanged Unit Cast Housing(UCFU Series) Pillow Blocks Cast Housing(UCPA Series) Pillow Blocks Cast Housing(UCPH Series) Flanged Unit Cast Housing(UCFB Series) Pillow Blocks Cast Housing(UCPK2 Series) Take-up Units Cast Housing(UCK Series)

NTN pillow block bearing