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5mm X 6mm COUPLER RIGID COUPLING OD

5.0(1 review)
SKU: ME-3540
JD1.90JD3.00

The 5mm x 6mm Rigid Coupler is a precision shaft coupling designed to connect two shafts with diameters of 5mm and 6mm while ensuring accurate and efficient torque transmission. This rigid coupling provides a solid, backlash-free connection, making it ideal for applications requiring precise shaft alignment and stable rotational performance. Manufactured from high-quality aluminum alloy or stainless steel, it offers excellent mechanical strength, corrosion resistance, and long service life. The coupling is widely used in CNC machines, robotics, 3D printers, stepper motor systems, and automation equipment, delivering reliable operation and precise motion transfer in demanding industrial and mechanical applications.

إن القارنة الصلبة 5 مم × 6 مم هي وصلة ميكانيكية دقيقة مصممة لربط عمودين بأقطار 5 مم و6 مم مع نقل العزم بكفاءة ودقة عالية. توفر هذه القارنة اتصالاً صلباً وخالياً من الخلوص، مما يجعلها مثالية للتطبيقات التي تتطلب محاذاة دقيقة للأعمدة وأداء دوران مستقراً. يتم تصنيعها من سبائك الألمنيوم أو الفولاذ المقاوم للصدأ لتوفير قوة ميكانيكية عالية ومقاومة ممتازة للتآكل وعمر تشغيلي طويل. تستخدم على نطاق واسع في آلات CNC والروبوتات والطابعات ثلاثية الأبعاد وأنظمة المحركات الخطوية ومعدات الأتمتة لضمان نقل حركة دقيق وأداء موثوق.

Bearing & Coupling

The 5mm x 6mm Rigid Coupler (Rigid Shaft Coupling) is engineered to provide a secure and precise connection between two shafts with diameters of 5mm and 6mm. It creates a rigid mechanical link that transfers rotational motion and torque without backlash, ensuring accurate synchronization and efficient power transmission.

Unlike flexible couplings, this rigid coupling does not compensate for angular, parallel, or axial shaft misalignment. Therefore, it is best suited for applications where the connected shafts are accurately aligned and precise positioning is required.

Manufactured from premium aluminum alloy or stainless steel, the coupling provides excellent resistance to wear, corrosion, and mechanical stress. The shafts are securely fixed using set screws or clamping mechanisms, preventing slippage and ensuring dependable long-term performance in industrial and automation systems.

Specifications

ParameterSpecification
Product TypeRigid Shaft Coupling
Shaft Bore Diameter5mm x 6mm
Coupling TypeRigid
Outer Diameter (OD)Typically 14–18mm (depending on manufacturer)
MaterialAluminum Alloy / Stainless Steel
Mounting MethodSet Screw or Clamp Type
BacklashZero Backlash
Corrosion ResistanceYes
Operating FunctionTorque Transmission
Application EnvironmentPrecision Motion Systems and Industrial Equipment

Applications

  • CNC machines and engraving equipment
  • 3D printers and positioning systems
  • Stepper motor and servo motor assemblies
  • Robotics and automation equipment
  • Linear actuators and lead screw mechanisms
  • Industrial machinery and conveyor systems
  • Packaging and automated production equipment
  • Testing and measurement instruments
  • Precision motion-control applications
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