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    62219-2RS  NTN   轴承

    工作日24小时内发货。受理时间:8:00~18:00(周一~周五,不包括法定节假日)

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    现货:2 品牌:NTN

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    • Contact Information: 029-86691203      15029886415

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      62219-2RS  NTN  轴承   Dimension & Parameter  

      Main Dimensions (mm)

      d

      95

      D

      170

      B

      43

      r
      (Minimum)

      2.1

      Model

      Cylindrical bore

      2219

      Tapered hole

      2219K

      Sealed cylindrical bore

      2219-2RS

      Sealed tapered hole

      -

      Basic Dynamic
      Load Ratings
      C(N)

      83500

      Basic Static
      Load Ratings
      Co(N)

      34500

      Constant
      e

      0.27

      Thrust coefficient
      Yo

      2.6

      Reference
      Weight
      (Kg)

      4.180

      Permissible Revolutions(rpm)

      Grease Lubrication

      2900

      Oil lubrication

      3400

      Axial load coefficient
      Yo

      Y1

      2.3

      Y2

      3.6

      Assembly Dimensions(mm)

      da
      (Minimum)

      107

      Da
      (Maximum)

      158

      ra
      (Maximum)

      2.0