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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Machine Keys(Shape:Parallel Keys (Round at One End))

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
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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

  • On Sale Till 31/03/2025

Parallel Keys

  • On Sale Till 31/03/2025

New JIS Single Round End Key

    Parallel Keys - With Tapped Hole

      Parallel Keys - With Counterbore

        SEIKI Machine Key, Standard Series (JIS B 1301)

          Parallel Keys With Tapped Hole

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

              [Clean & Pack] Parallel Key

                Parallel Keys - With Tapped Counterbore Hole

                  Parallel Keys - With Counterbores and Tapped Hole

                    Single-End Rounded Machine Key

                      Parallel Keys With Tapped Counterbored Hole

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

                          Parallel Keys  With Counterbores and Tapped Hole

                            Single Round Key, Made by SEIKI Manufacturing

                            Brand

                            MISUMI

                            MiSUMi Economy80

                            MISUMI

                            MiSUMi Economy80

                            MISUMI

                            HIMENO PRECISION

                            MISUMI

                            MISUMI

                            SEIKI

                            MISUMI

                            MiSUMi Economy73

                            SEIKI

                            MISUMI

                            MISUMI

                            MISUMI

                            OHKITA

                            MISUMI

                            MiSUMi Economy80

                            SEIKI

                            MISUMI

                            MiSUMi Economy76

                            SUNCO

                            Product Series

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

                            Parallel Keys With Center Counterbored Hole

                            Parallel Keys

                            New JIS Single Round End Key【1-500 Pieces Per Package】

                            Parallel Keys - With Tapped Hole

                            Parallel Keys - With Counterbore

                            SEIKI Machine Key, Standard Series (JIS B 1301)

                            Parallel Keys With Tapped Hole

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

                            [Clean & Pack] Parallel Key

                            Parallel Keys - With Tapped Counterbore Hole

                            Parallel Keys - With Counterbores and Tapped Hole

                            Single-End Rounded Machine Key

                            Parallel Keys With Tapped Counterbored Hole

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

                            Parallel Keys With Counterbores and Tapped Hole

                            Single Round Key, Made by SEIKI Manufacturing

                            CAD
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            • 2D / 3D
                            Days to Ship Same day or more Same day Same day or more Same day or more 5 Day(s) or more 5 Day(s) or more Same day or more Same day 4 Day(s) or more 8 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) or more 5 Day(s) 4 Day(s) or more 5 Day(s) 7 Day(s) or more
                            ShapeParallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)Parallel Keys (Round at One End)
                            Environmentally friendly---------RoHS Compliant (10 Substances)-------
                            Width(mm)3 ~ 882 ~ 323 ~ 285 ~ 188 ~ 182 ~ 1452 ~ 122 ~ 188 ~ 188 ~ 183 ~ 32125 ~ 1283 ~ 5
                            Characteristics/Applications---------Clean Washed-------
                            Overall Length(mm)10 ~ 50205 ~ 3008 ~ 15010 ~ 12015 ~ 1105 ~ 100205 ~ 1206 ~ 11015 ~ 11035 ~ 1106 ~ 1002510 ~ 100708 ~ 20
                            MaterialSteelSteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelStainless SteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelSteelStainless Steel
                            Hole MachiningStraightCounterbored HoleStraightStraightCenter TappedCounterbored HoleStraightCenter TappedStraightStraightCounterbored + TappedCenter Tapped + CounterboredStraightCounterbored + TappedCenter TappedCounterbored + TappedStraight
                            Cleaning Method---------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning-------

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                            Related Categories to Machine Keys