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Machine Keys（Shape：Parallel Keys (Straight)）
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
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Parallel Keys (Straight) -
Parallel Keys (Round at One End) -
Parallel Keys (Round at Both Ends) -
Tapered Machine Keys
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Standard Price: MYR 9.90- Days to Ship: 1 Day(s) or more -
Days to Ship: 4 Day(s) or more -
Days to Ship: 4 Day(s) or more -
Standard Price: MYR 19.01- Days to Ship: 1 Day(s) or more -
SEIKI Machine Key, Free Length Series (JIS B 1301)
SEIKI
Choose from over 8,000 length variations. For sizes not included in the standard series, click here. Key lengths can be specified in units of 1 mm, and can be prepared to your preferred size.
Standard Price: MYR 18.95- Days to Ship: 2 Day(s) or more -
Days to Ship: 4 Day(s) or more -
Standard Price: MYR 46.46- Days to Ship: 1 Day(s) or more -
Standard Price: MYR 8.45- Days to Ship: 1 Day(s) -
Standard Price: MYR 58.43- Days to Ship: 1 Day(s) -
HIMENO PRECISION
[Shape] Parallel key (straight)
[Overall length (mm)] 300 tapped hole no machining
[Surface treatment] None
[Sales unit] Sold individually (a single piece is available for purchase) width (mm) 4 5 7 8 10 12 15 18 20 24 28 32 35 38 42 45 50
[Material] S45C Stainless steel
[Height (mm)] 4 5 7 8 10 12Standard Price: MYR 62.59 Days to Ship: 1 Day(s) -
SEIKI Machine Key Series with Release Tap (JIS B 1301)
SEIKI
Screw the bolt into the release tap to release the key. The removed key is not damaged so it can be reused.
Standard Price: MYR 20.48- Days to Ship: 6 Day(s) or more
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| Brand | MISUMI_Test | MISUMI_Test | MISUMI_Test | MISUMI_Test | SEIKI | MISUMI_Test | MISUMI_Test | SEIKI | SEIKI | HIMENO PRECISION | SEIKI |
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| Days to Ship | 1 Day(s) or more | 4 Day(s) or more | 4 Day(s) or more | 1 Day(s) or more | 2 Day(s) or more | 4 Day(s) or more | 1 Day(s) or more | 1 Day(s) | 1 Day(s) | 1 Day(s) | 6 Day(s) or more |
| Shape | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) | Parallel Keys (Straight) |
| Width(mm) | 2 ～ 18 | 8 ～ 18 | 5 ～ 18 | 3 ～ 18 | 2 ～ 36 | 8 ～ 18 | 2 ～ 14 | 2 ～ 8 | 4 ～ 6 | 18 | 5 ～ 8 |
| Overall Length(mm) | 6 ～ 100 | 15 ～ 110 | 10 ～ 110 | 300 | 5 ～ 249 | 35 ～ 110 | 350 | 8 ～ 60 | 350 | 300 | 50 ～ 60 |
| Hole Machining | Straight | Counterbored Hole | Center Tapped | Straight | Straight | Center Tapped + Counterbored | Straight | Straight | Straight | Straight | Center Tapped |
| Material | Steel / Stainless Steel | Steel / Stainless Steel | Steel / Stainless Steel | Steel | Steel / Stainless Steel | Steel / Stainless Steel | Stainless Steel | Steel / Stainless Steel | Stainless Steel | Steel | Steel / Stainless Steel |
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[10-110/5mm Unit(s)]
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Hole Machining
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Straight -
Counterbored Hole -
Counterbored + Tapped -
Center Tapped -
Center Tapped + Counterbored
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- Steel
- Stainless Steel
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