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Machine Keys(Hole Machining:Counterbored + Tapped)

Machine keys are parts used to fasten components such as gears, pulleys, sprockets and couplings to rotary shafts. They are used for applications that transmit power in machineries such as motors and reduction drives. Several types of machine keys are available. Parallel keys have the simplest structure. There are also specially shaped varieties such as taper keys and Woodruff keys. Machine keys come in various shapes, such as types with squared-off or rounded ends. There are also product lineups that include models with pre-drilled counterbore holes, taps or the like. Key sizes are defined by JIS standards in Japan. The applicable standard has been revised, so some models are compatible with the new standard and some with the old. The right machine key model should be selected by matching it to the size of the drive unit's shaft and keyway.

Shape

  • Parallel Keys (Straight)
  • Parallel Keys (Round at One End)
  • Parallel Keys (Round at Both Ends)
  • Tapered Machine Keys
  • Woodruff Keys
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Brand
Product Series
CAD
Days to Ship
Shape
Width(mm)
Overall Length(mm)
Material
Hole Machining

    Parallel Keys  With Counterbores and Tapped Hole

      Parallel Keys With Tapped Counterbored Hole

        Parallel Keys - With Tapped Counterbore Hole

        Brand

        MISUMI

        MiSUMi Economy76

        MISUMI

        MiSUMi Economy80

        MISUMI

        Product Series

        Parallel Keys With Counterbores and Tapped Hole

        Parallel Keys With Tapped Counterbored Hole

        Parallel Keys - With Tapped Counterbore Hole

        CAD
        • 2D / 3D
        • 2D / 3D
        • 2D / 3D
        Days to Ship 5 Day(s) 5 Day(s) 5 Day(s) or more
        ShapeParallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)
        Width(mm)8128 ~ 18
        Overall Length(mm)702515 ~ 110
        MaterialSteelSteelSteel / Stainless Steel
        Hole MachiningCounterbored + TappedCounterbored + TappedCounterbored + Tapped

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