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      ER Coolant Round Locknuts
      ER Coolant Round Locknuts
      ER Coolant Round Locknuts
      ER Coolant Round Locknuts

      ER Locknuts Round Coolant

      ER Coolant Round Locknuts

      SAP Material Number 1125692
      ISO Catalog Number LNABER40M
      ANSI Catalog Number LNABER40M
      Collet Series ER40
      Lock Nut Diameter [D11] 63.0000
      Lock Nut Diameter [D11] 2.480
      [L] Overall Length 30.5000
      [L] Overall Length 1.200
      Len-Nut Face to Collet [LNC] 5.0000
      Len-Nut Face to Collet [LNC] .1969
      [LF] Functional Length 20.0000
      [LF] Functional Length .7874
      [G3] Connection Thread Size Internal M50 X 1.5
      Wrench ER40WM
      Counter Bore Collet Torque Nm 176.000
      Counter Bore Collet Torque FtLb 130.0000
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      Features and benefits

      • Interchangeable with standard locknuts; must be ordered separately.

      • Used in conjunction with ER coolant-sealing disks for high-pressure coolant applications up to 150 bar (2,000 psi). Must be ordered separately; see page [REFERENCE].

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