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Machine Keys(Material:Steel)

Machine keys are essential mechanical components designed to secure rotating elements such as gears, pulleys, and couplings to shafts, ensuring efficient torque transmission and synchronous rotation. Available in various types, including parallel keys, Woodruff keys, taper keys, and Gib head keys, they cater to diverse industrial applications. Made from robust materials like carbon steel (S45C) and stainless steel (SS304), machine keys provide durability and reliability under varying load conditions. By fitting precisely into keyways, these keys play a critical role in maintaining mechanical integrity and performance, adhering to international standards like DIN 6885 and JIS B1301 for consistency and compatibility across different machinery and equipment

Shape

  • Parallel Keys (Straight)
  • Parallel Keys (Round at One End)
  • Parallel Keys (Round at Both Ends)
  • Tapered Machine Keys
  • Woodruff Keys
  1. 1
Brand
Product Series
CAD
Days to Ship
Shape
Environmentally friendly
Width(mm)
Characteristics/Applications
Overall Length(mm)
Material
Hole Machining
Cleaning Method
  • Recommendation

Parallel Keys Straight / Round at One End / Round at Both End

  • Recommendation

Parallel Keys With Center Counterbored Hole

    Parallel Keys

      Parallel Keys - Blank

        Parallel Keys - With Counterbore

          Parallel Keys - With Tapped Hole

            New JIS Double Round End Key

              New JIS Parallel Key

                Parallel Keys With Tapped Hole

                  SEIKI Machine Key, Free Length Series (JIS B 1301)

                    New JIS Single Round End Key

                      Parallel Keys  With Counterbores and Tapped Hole

                        SEIKI Machine Key, Standard Series (JIS B 1301)

                          Parallel Keys - With Counterbores and Tapped Hole

                            Parallel Keys With Tapped Counterbored Hole

                              New JIS Parallel Machine Key

                                Woodruff Key

                                  Square Machine Keys

                                    Tapered Machine Keys with Gib Head

                                      Parallel Keys Semi-Finished

                                        SEIKI Machine Key Series with Release Tap (JIS B 1301)

                                          Old JIS Parallel Key

                                            Standard Size Key

                                              Parallel Keys - With Tapped Counterbore Hole

                                                Both Ends Round

                                                  Both Ends Square

                                                    Key material (S45C)

                                                      Parallel key both round type (S45C)

                                                        Parallel Key Seiki Seisakusho

                                                          Parallel Key Both Round Seiki Seisakusho

                                                            Parallel Key Both Round Himeno Precision Works, Inc.

                                                              Old JIS Head Gradient Key

                                                                New JIS Headed Gradient Key, by Himeno Seisakusho

                                                                  Parallel Key Stock, Former JIS

                                                                    Single-End Rounded Machine Key

                                                                      Rounded Key

                                                                        Parallel Key Stock, New JIS

                                                                        Brand

                                                                        MISUMI

                                                                        MiSUMi Economy80

                                                                        MISUMI

                                                                        MiSUMi Economy80

                                                                        MISUMI

                                                                        MISUMI

                                                                        MISUMI

                                                                        MISUMI

                                                                        HIMENO PRECISION

                                                                        HIMENO PRECISION

                                                                        MISUMI

                                                                        MiSUMi Economy73

                                                                        SEIKI

                                                                        HIMENO PRECISION

                                                                        MISUMI

                                                                        MiSUMi Economy76

                                                                        SEIKI

                                                                        MISUMI

                                                                        MISUMI

                                                                        MiSUMi Economy80

                                                                        HIMENO PRECISION

                                                                        OHKITA

                                                                        OHKITA

                                                                        MISUMI

                                                                        MISUMI

                                                                        MiSUMi Economy71

                                                                        SEIKI

                                                                        HIMENO PRECISION

                                                                        SEIKI

                                                                        MISUMI

                                                                        NANKAI INDUSTRY

                                                                        NANKAI INDUSTRY

                                                                        TRUSCO NAKAYAMA

                                                                        TRUSCO NAKAYAMA

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        SUNCO

                                                                        OHKITA

                                                                        OHKITA

                                                                        OHKITA

                                                                        OHKITA

                                                                        Product Series

                                                                        Parallel Keys Straight / Round at One End / Round at Both End

                                                                        Parallel Keys With Center Counterbored Hole

                                                                        Parallel Keys

                                                                        Parallel Keys - Blank

                                                                        Parallel Keys - With Counterbore

                                                                        Parallel Keys - With Tapped Hole

                                                                        New JIS Double Round End Key【1-100 Pieces Per Package】

                                                                        New JIS Parallel Key

                                                                        Parallel Keys With Tapped Hole

                                                                        SEIKI Machine Key, Free Length Series (JIS B 1301)

                                                                        New JIS Single Round End Key【1-100 Pieces Per Package】

                                                                        Parallel Keys With Counterbores and Tapped Hole

                                                                        SEIKI Machine Key, Standard Series (JIS B 1301)

                                                                        Parallel Keys - With Counterbores and Tapped Hole

                                                                        Parallel Keys With Tapped Counterbored Hole

                                                                        New JIS Parallel Machine Key【1-100 Pieces Per Package】

                                                                        Woodruff Key

                                                                        Square Machine Keys

                                                                        Tapered Machine Keys with Gib Head

                                                                        Parallel Keys Semi-Finished

                                                                        SEIKI Machine Key Series with Release Tap (JIS B 1301)

                                                                        Old JIS Parallel Key

                                                                        Standard Size Key【2 Pieces Per Package】

                                                                        Parallel Keys - With Tapped Counterbore Hole

                                                                        Both Ends Round【1-100 Pieces Per Package】

                                                                        Both Ends Square【1-100 Pieces Per Package】

                                                                        Key material (S45C)

                                                                        Parallel key both round type (S45C)【5-10 Pieces Per Package】

                                                                        Parallel Key Seiki Seisakusho

                                                                        Parallel Key Both Round Seiki Seisakusho

                                                                        Parallel Key Both Round Himeno Precision Works, Inc.

                                                                        Old JIS Head Gradient Key

                                                                        New JIS Headed Gradient Key, by Himeno Seisakusho

                                                                        Parallel Key Stock, Former JIS

                                                                        Single-End Rounded Machine Key

                                                                        Rounded Key

                                                                        Parallel Key Stock, New JIS

                                                                        CAD
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        • 2D / 3D
                                                                        Days to Ship 1 Day(s) or more 1 Day(s) 1 Day(s) or more 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 2 Day(s) or more 2 Day(s) or more 1 Day(s) or more 4 Day(s) or more 2 Day(s) or more 1 Day(s) or more 1 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 10 Day(s) or more 6 Day(s) or more 1 Day(s) or more 8 Day(s) or more 2 Day(s) or more 14 Day(s) or more 4 Day(s) or more 5 Day(s) or more 5 Day(s) or more 8 Day(s) 5 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 9 Day(s) or more 10 Day(s) or more 11 Day(s) or more 10 Day(s) or more 10 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)Parallel Keys (Straight)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)Parallel Keys (Round at Both Ends)Parallel Keys (Straight)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)Parallel Keys (Round at One End)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)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)Parallel Keys (Straight)Woodruff KeysParallel Keys (Straight)Tapered Machine KeysParallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Round at Both Ends)Parallel Keys (Round at Both Ends)Tapered Machine KeysTapered Machine KeysParallel Keys (Straight)Parallel Keys (Round at One End)Parallel Keys (Round at Both Ends)Parallel Keys (Straight)
                                                                        Environmentally friendly-------------------------------------
                                                                        Width(mm)2 ~ 1282 ~ 323 ~ 188 ~ 185 ~ 184 ~ 282 ~ 5652 ~ 203 ~ 2882 ~ 148 ~ 18123 ~ 253 ~ 103 ~ 364 ~ 385 ~ 125 ~ 124 ~ 50228 ~ 184 ~ 144 ~ 143 ~ 363 ~ 1255 ~ 203 ~ 515 ~ 20128 ~ 503 ~ 363 ~ 363 ~ 56
                                                                        Characteristics/Applications-------------------------------------
                                                                        Overall Length(mm)8 ~ 80205 ~ 30030015 ~ 11010 ~ 1208 ~ 150300205 ~ 12010 ~ 150705 ~ 10035 ~ 1102510 ~ 150-6 ~ 15034 ~ 32330010 ~ 10030035015 ~ 1108 ~ 10010 ~ 803008 ~ 801420 ~ 1507 ~ 15110 ~ 15090-6 ~ 1506 ~ 150-
                                                                        MaterialSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel
                                                                        Hole MachiningStraightCounterbored HoleStraightStraightCounterbored HoleCenter TappedStraightStraightCenter TappedStraightStraightCounterbored + TappedStraightCenter Tapped + CounterboredCounterbored + TappedStraightStraightStraightStraightStraightCenter TappedStraightStraightCounterbored + TappedStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight
                                                                        Cleaning Method-------------------------------------

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