NTN 7020AC/DB bearing

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  • BALL AND ROLLER BEARINGS - NTN Bearing

    ity and extra capacity. There are three fundamental combinations in duplex bearings: face-to-face (DF), back-to-back (DB), and tan- dem (DT). DF. DB. DT. SINGLE DIRECTION THRUST BEARINGS consist of two washers having ball grooves ground into their adja- cent faces with balls and cages mounted between these.
  • FAG 7020 AC/ DB - Ball Bearings

    FAG 7020 AC/ DB Bearing Details´╝Ü Bearing Name 7020 AC/ DB New Model 7020AC/DB Old Model 246120 bearing product Model 7020AC/DB Category Angular Contact Ball Bearings Brand FAG Bearing Inner Diameter d ( mm ) 100 Outer Diameter D ( mm ) 15.
  • Frequently Asked Questions | NTN Bearing

    What is the nomenclature for Precision Bearings (P4, P5, Tolerances)?; What is the difference between T & D1 or what is the designation for an oil hole? What is the designation for . DB arrangements have a large spread between the bearing centers and should be selected when a rigid shaft is required for the application.