NACHI 7314B/DB bearing

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  • Precision Rolling Bearings

    Angular Contact Ball Bearings / Flush Ground Type. U and DU Series. 2. Features. Combinations. Any Combination of NACHI FLUSH GROUND. Precision Beanings will provide the desired preload, obviously facilitating bearing handling. There are three basic combinations: * Back to back combination (DB). * Face to face
  • Angular Contact Ball Bearings Single Mounting/Duplex Mounting

    i = 2 for DB or DF mounting i = 1 for Single or DT mounting. • Single or DT mounting. When Fa/Fr≦e, use Pr = Fr. • Static equivalent radial load. Por = XoFr+YoFa. 15°. 30°. 40°. X0. Y0. X0. Y0. 0.5. 0.46. 1. 0.92. 0.5. 0.33. 1. 0.66. 0.5. 0.26. 1. 0.52. • Single or DT mounting. When Por<Fr, use Pr = Fr φ d φ d a2 φ d a1.
  • Untitled

    radial load. When mounting two single bearings in adjacent positions, NACHI provides these combination parts (pairs) with preadjusted clearance. Paired combination bearings are matched sets. Combination or paired bearings can be arranged BACK-TO-BACK (DB), FACE-. TO-FACE (DF), or in TANDEM (DT). DB or DF.
  • Bearings - NACHI EUROPE GmbH

    As a comprehensive bearing manufacturer NACHI produces miniature to large bearings with high performance in the automobile, electronics and machine industry.