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Machine Keys

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.

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  • On offer until 31/03/2022

Parallel Keys/Selectable Dimensions

    Parallel Keys/Configurable Dimensions similar DIN 6885

      DIN 6885 Parallel keys

        Parallel Keys with Counterbores

          Parallel Keys with Tapped Hole

            Parallel Keys with Counterbores&Tapped Holes

              DIN 6880 Bright key steel

              • On offer until 31/03/2022

              Feather keys

                Parallel Keys with Tapped Counterbores

                • On offer until 31/03/2022

                Double Round End Key

                • On offer until 31/03/2022

                New JIS Double Round End Key

                • On offer until 31/03/2022

                SEIKIMachine Key / Free Length Series (JIS B 1301)

                  DIN 6888 Woodruff keys

                    Parallel Keys - Blank

                      Old JIS Parallel Key

                      • On offer until 31/03/2022

                      SEIKIMachine Key / Standard Series(JIS B 1301)

                        Tapered Machine Keys with Gib Head

                        • On offer until 31/03/2022

                        Woodruff Key

                        • On offer until 31/03/2022

                        Keys, Stainless Steel

                          Machine Keys/Stainless Steel

                          • On offer until 31/03/2022

                          Double Square End Key

                          • On offer until 31/03/2022

                          Keys, Steel

                          • On offer until 31/03/2022

                          KANA Standard Machine Key SUS316 New JIS B1301 (h9)

                          • On offer until 31/03/2022

                          KANA Standard Machine Key, Carbon Steel for Machinery, New JIS B1301 (h9)

                          • On offer until 31/03/2022

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

                          • On offer until 31/03/2022

                          Key Material (S45C)

                            Parallel Key Seiki Seisakusho

                              Parallel Key Both Round Seiki Seisakusho

                                Parallel Key Both Round Himeno Precision Works, Inc.

                                  DIN 6887 Taper keys

                                  • On offer until 31/03/2022

                                  New JIS Double Square End Key

                                  • On offer until 31/03/2022

                                  New JIS Single Round End Key

                                  • On offer until 31/03/2022

                                  SEIKI Machine Key, Key Material

                                  • On offer until 31/03/2022

                                  New JIS Parallel Machine Key

                                  • On offer until 31/03/2022

                                  Parallel Key, Double Round End Type (S45C)

                                    Single Round Key, Made by SEIKI Manufacturing

                                      Old JIS Head Gradient Key

                                        New JIS Headed Gradient Key, by Himeno Seisakusho

                                        Brand

                                        MISUMI

                                        MISUMI

                                        REYHER

                                        MISUMI

                                        MISUMI

                                        MISUMI

                                        REYHER

                                        DOCERAM

                                        MISUMI

                                        NANKAI INDUSTRY

                                        HIMENO PRECISION

                                        SEIKI

                                        REYHER

                                        MISUMI

                                        HIMENO PRECISION

                                        SEIKI

                                        MISUMI

                                        OHKITA

                                        GANTER

                                        MISUMI

                                        NANKAI INDUSTRY

                                        GANTER

                                        KATAYAMA CHAIN

                                        KATAYAMA CHAIN

                                        SEIKI

                                        TRUSCO NAKAYAMA

                                        SUNCO

                                        SUNCO

                                        SUNCO

                                        REYHER

                                        HIMENO PRECISION

                                        HIMENO PRECISION

                                        SEIKI

                                        HIMENO PRECISION

                                        TRUSCO NAKAYAMA

                                        SUNCO

                                        SUNCO

                                        SUNCO

                                        Product Series

                                        Parallel Keys/Selectable Dimensions

                                        Parallel Keys/Configurable Dimensions similar DIN 6885

                                        DIN 6885 Parallel keys

                                        Parallel Keys with Counterbores

                                        Parallel Keys with Tapped Hole

                                        Parallel Keys with Counterbores&Tapped Holes

                                        DIN 6880 Bright key steel

                                        Feather keys

                                        Parallel Keys with Tapped Counterbores

                                        Double Round End Key【1-500 Pieces Per Package】

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

                                        SEIKIMachine Key / Free Length Series (JIS B 1301)【1-10 Pieces Per Package】

                                        DIN 6888 Woodruff keys

                                        Parallel Keys - Blank

                                        Old JIS Parallel Key

                                        SEIKIMachine Key / Standard Series(JIS B 1301)

                                        Tapered Machine Keys with Gib Head

                                        Woodruff Key

                                        Keys, Stainless Steel

                                        Machine Keys/Stainless Steel

                                        Double Square End Key【1-100 Pieces Per Package】

                                        Keys, Steel

                                        KANA Standard Machine Key SUS316 New JIS B1301 (h9)

                                        KANA Standard Machine Key, Carbon Steel for Machinery, New JIS B1301 (h9)

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

                                        Key Material (S45C)

                                        Parallel Key Seiki Seisakusho

                                        Parallel Key Both Round Seiki Seisakusho

                                        Parallel Key Both Round Himeno Precision Works, Inc.

                                        DIN 6887 Taper keys

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

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

                                        SEIKI Machine Key, Key Material

                                        New JIS Parallel Machine Key

                                        Parallel Key, Double Round End Type (S45C)【5-10 Pieces Per Package】

                                        Single Round Key, Made by SEIKI Manufacturing

                                        Old JIS Head Gradient Key

                                        New JIS Headed Gradient Key, by Himeno Seisakusho

                                        CAD
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                                        • 2D / 3D
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                                        On offer until 31/03/2022

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                                        0.09 €

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                                        7.57 €

                                        *Unit price with basic configuration

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                                        38.67 €

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                                        0.85 €

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                                        0.46 €

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                                        Volume Discount

                                        2.92 €

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                                        2.47 €

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                                        0.65 €

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                                        Volume Discount

                                        2.34 €

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                                        Volume Discount

                                        0.37 €

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                                        9.89 €

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                                        Volume Discount

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                                        Volume Discount

                                        0.18 €

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                                        3.98 €

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                                        Volume Discount

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                                        Volume Discount

                                        2.05 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        Volume Discount

                                        4.66 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        Volume Discount

                                        0.58 €

                                        *Unit price with basic configuration

                                        0.72 €

                                        *Unit price with basic configuration

                                        Volume Discount

                                        0.56 €

                                        *Unit price with basic configuration

                                        0.98 €

                                        *Unit price with basic configuration

                                        Volume Discount

                                        0.42 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        Volume Discount

                                        0.46 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        Volume Discount

                                        8.71 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        Volume Discount

                                        2.14 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        Volume Discount

                                        5.68 €

                                        Special price

                                        *Unit price with basic configuration

                                        On offer until 31/03/2022

                                        1.55 €

                                        *Unit price with basic configuration

                                        9.47 €

                                        *Unit price with basic configuration

                                        5.05 €

                                        *Unit price with basic configuration

                                        Min. Shipping Days Same day 5 Days Same day 5 Days 5 Days 5 Days Same day Same day 5 Days Same day Same day Same day Same day Same day 6 Days Same day 5 Days Same day Same day Same day Same day Same day Same day Same day Same day Same day 7 Days 7 Days 7 Days 3 Days Same day Same day Same day Same day Same day 7 Days 7 Days 7 Days
                                        Specifications
                                        • Stock
                                                                                                                  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 (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)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 (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Woodruff KeysParallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Tapered Machine KeysWoodruff Keys-Parallel Keys (Straight)Parallel Keys (Straight)-Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)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 Both Ends)Parallel Keys (Round at Both Ends)Tapered Machine KeysParallel Keys (Straight)Parallel Keys (Round at One End)Parallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Round at Both Ends)Parallel Keys (Round at One End)Tapered Machine KeysTapered Machine Keys
                                                                                                                  Width(mm)2 ~ 182 ~ 322 ~ 458 ~ 185 ~ 188 ~ 183 ~ 363 ~ 168 ~ 184 ~ 144 ~ 322 ~ 362 ~ 103 ~ 184 ~ 502 ~ 144 ~ 383 ~ 103 ~ 122 ~ 144 ~ 142 ~ 123 ~ 63 ~ 85 ~ 123 ~ 3654 ~ 203 ~ 56 ~ 163 ~ 283 ~ 322 ~ 142 ~ 563 ~ 123 ~ 515 ~ 2012
                                                                                                                  Overall Length(mm)6 ~ 1105 ~ 3008 ~ 320-10 ~ 120-3 ~ 208 ~ 7015 ~ 1108 ~ 1508 ~ 1805 ~ 2502 ~ 163003005 ~ 10034 ~ 323-6 ~ 10035010 ~ 806 ~ 12510 ~ 3510 ~ 4510 ~ 1003001412 ~ 1507 ~ 1532 ~ 10010 ~ 1658 ~ 1803503008 ~ 808 ~ 20110 ~ 15090
                                                                                                                  Hole MachiningStraightStraight-Counterbored HoleCenter TappedCenter Tapped + Counterbored-StraightCounterbored + TappedStraightStraightStraight-StraightStraightStraightStraightStraight-StraightStraight-StraightStraightCenter TappedStraightStraightStraightStraight-StraightStraightStraightStraightStraightStraightStraightStraight
                                                                                                                  MaterialSteel / Stainless SteelSteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteelCeramicSteel / Stainless SteelSteel / Stainless SteelStainless SteelSteelSteelSteelStainless SteelSteelSteelSteelStainless SteelStainless SteelSteel-Stainless SteelSteelSteelSteelSteelSteel / Stainless SteelSteel / Stainless SteelSteelSteelStainless Steel-Stainless SteelSteelStainless SteelSteelSteel

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