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      ER™ • BTKV50 Form B/AD
      ER™ • BTKV50 Form B/AD
      ER™ • BTKV50 Form B/AD
      ER™ • BTKV50 Form B/AD
      Select the files you wish to request
      Download CAD Drawings
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      ER™ • BTKV50 Form B/AD

      ER™ • BTKV50 Form B/AD

      Metric
      Inch
      SAP Material Number 3857132
      ISO Catalog Number BTKV50BER25070M
      ANSI Catalog Number BTKV50BER25070M
      [CST] Catalog Collet Series ER25
      [D11] Lock Nut Diameter 42.0000 mm
      [D11] Lock Nut Diameter 1.653 in
      [L1] Gage Length 70.0000 mm
      [L1] Gage Length 2.755 in
      Gage Length Face Contact [L1FC] 68.4990 mm
      Gage Length Face Contact [L1FC] 2.696 in
      [L9] Clamping Length 40.0000 mm
      [L9] Clamping Hole Length 1.574 in
      [V] Adjustment Range 40.0000 mm
      [V] Adjustment Range 1.574 in
      Weight Kilograms 3.69
      Counter Bore Collet Torque Nm 104.000
      Straight Collet Torque Nm 104
      Stop Screw ID Drive Size 4 mm & 5/32
      See all Product Variants

      Uses and application

      • Collet - ER DIN 6499Collet - ER DIN 6499
      • Axial Adjustment - EndAxial Adjustment - End
      • Shank - Cylindrical with SquareShank - Cylindrical with Square
      • Shank - Cylindrical PlainShank - Cylindrical Plain
      • Drilling - Through CoolantDrilling - Through Coolant
      • ER Solid ColletER Solid Collet
      • 100042742100042742
      • Shank - Screw-OnShank - Screw-On
      • Shank - SK BT Taper Face ContactShank - SK BT Taper Face Contact
      • Shank - M24 DrawbarShank - M24 Drawbar

      Features and benefits

      • Grip (2:1 advantage).

      Spare Parts for ER™ • BTKV50 Form B/AD

      Spare Part
        STOP SCREW STOP SCREW
        STOP SCREW
        Spare Part
          WRENCH WRENCH
          WRENCH
          Spare Part
            STOP SCREW CONE CAP STOP SCREW CONE CAP
            STOP SCREW CONE CAP
            Spare Part
              ER25 Bearing Locknut ER25 Bearing Locknut
              ER25 Bearing Locknut
              Spare Part
                10 V FORM B COOLANT SCREWS - COATED 10 V FORM B COOLANT SCREWS - COATED
                10 V FORM B COOLANT SCREWS - COATED
                Spare Part
                  ER25 Solid Lock Nut ER25 Solid Lock Nut
                  ER25 Solid Lock Nut
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