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    Miki Pulley Co., Ltd.
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    • Shaft Couplings
      Shaft Couplings
      Disc Couplings
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    • Electromagnetic Clutches & Brakes
      Electromagnetic Clutches & Brakes
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      Electromagnetic Brake
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      Clutch & Brake Power Supply Unit
    • Keyless Locking Devices
      Keyless Locking Devices
      Hydraulic Shaft Locking Device
      Mechanical Shaft Locking Device
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      Speed Changers
      Belt-type Variable Speed Drive
      Variable Pitch Pulley
      Adjustable Motor Base
      Idler Unit
      Variable Speed Belt
      Zero-Max Variable Speed Drive
    • Torque Limiters
      Torque Limiters
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      Motors
      Induction Motor
      Brake Motor
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      Speed Reducers
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      Sigma Giken Speed Reducer
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      Controllers & Power Supplies
      Variable Frequency Drive(Inverter)
      Synchronization Controller
      Clutch/Brake Power Supply Unit
    • Shock & Vibration Control Devices
      Shock & Vibration Control Devices
      Suspension Unit
      Suspension Mounting Bracket
      Tensioner
      Anti-Vibration Mount
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    • Tachometers / Rotation Speed Indicator
      Tachometers / Rotation Speed Indicator
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NEW MODEL SFR Stop Resonance. Set Precision Free.
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What's New

2026/06/15
News
Notice of Website Redesign Launch
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Products

三木プーリの金属板ばねカップリング 製品シリーズ一覧集合写真(高剛性・高精度軸継手・伝動機器)

Coupling

Disc Couplings
Elastomer Couplings
Mgnetic Couplings
Spring Couplings
Pin & Bush Coupling
Rigid Shaft Coupling
三木プーリの無励磁作動形ブレーキ 製品シリーズ一覧集合写真(電磁ブレーキ・安全停止・駆動制御)

Electromagnetic Clutch and Brake

Spring Applied Brake
Electromagnetic Clutch
Electromagnetic Clutch
Clutch & Brake Units
Clutch & Brake Power Supply Unit
三木プーリの摩擦式締結具 製品シリーズ一覧(軸結合・締結部品・伝動機器)

Friction-type fastener

三木プーリのPDGタイプ ベルト式無段変速機ユニット製品画像(高出力対応・無段変速・伝動機器)

Transmission

三木プーリの過負荷保護装置・トルクリミッタ 製品シリーズ一覧(安全機器・伝動保護)

Overload protection device

三木プーリのインダクションモータ 製品シリーズ一覧集合写真(産業用交流モータ・駆動源)

Motor

三木プーリの減速機 製品シリーズ一覧(トルク増大・産業用伝動機器)

Gear reducer

三木プーリの電源・制御機器 製品一覧(駆動制御システム・産業用電子機器)

Power Supply and Control Equipment

三木プーリの緩衝・揺動・防振装置 製品シリーズ一覧(衝撃吸収・防振機器・伝動部品)

Cushioning, Oscillation, and Vibration Damping Devices

三木プーリの回転数指示計・回転速度計 製品一覧(回転監視・計測機器)

RPM gauge

クラッチ・ブレーキ紹介バナー
お問い合わせのご案内バナー

Resources

ロゴ

Mechanical Properties of Steel Bolts and Screws (Excerpt from JIS B 1051-2000)

Tolerances and Standards
2026/05/07
Youtubeサムネイル

Spring Applied Brake + Metal Disc Spring Coupling | BXR・SFF

Generally, vertically driven ball screws require a mechanism for stopping and holding the load. In suchca...

Video Library
2026/05/07
ロゴ

Shapes and Dimensions of Hexagonal Wrenches (Hex Wrenches/L-Wrenches/Hex Wrenches) (Excerpt from JIS B 4648:2008)

Tolerances and Standards
2026/05/07
Youtubeサムネイル

Friction-based fastening using a pressurized medium | Friction-type fastener ETP-A

Watch this video for a clear explanation of how the ETP-A friction-type fastener works.

Video Library
2026/05/07
ロゴ

Terminology for Fitting Tolerances (Excerpt from JIS B 0401-1:2016)

Tolerances and Standards
2026/05/07
ロゴ

Common types of fits

Tolerances and Standards
2026/05/07
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Products

  • Shaft Couplings
  • Electromagnetic Clutches & Brakes
  • Keyless Locking Devices
  • Speed Changers
  • Torque Limiters
  • Mortors
  • Speed Reducers
  • Controllers & Power Supplies
  • Shock & Vibration Control Devices
  • Tachometers / Rotation Speed Indicator

Resources

Support

  • CAD
  • Instruction Manual
  • Discontinued Products
  • EU-RoHS Compliance
  • ECCN
  • Catalog Request

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