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Speed Reducers
  • Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear
  • Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear
  • Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear
  • Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear
  • Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear
  • Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear
Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear

Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear

  • 1 - 49 Sets
    $335
  • >= 50 Sets
    $250
View product details

Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Speed Reduction: Utilizes harmonic gearing arrangement to deliver high torque output with compact design, enabling efficient power transmission in robotic and automation systems.
  • Strain Wave Gear Mechanism: Achieves smooth, backlash-free motion through its unique wave generator and flexible spline, ideal for applications requiring precise angular positioning.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body, you can ensure long-lasting durability in industrial environments prone to moisture or harsh conditions.

  • 2. Flexible Interactive Design

    • With a hollow shaft input option, you can integrate through-shaft designs for compact robot arms or machinery, enabling versatile mounting configurations.

  • 3. High-Precision Performance Parameters

    • With harmonic drive technology, you can achieve zero-backlash precision and high torque density in a 30% smaller footprint than traditional planetary reducers.

  • 4. Industrial Scenario Solutions

    • Designed for horizontal mounting, this reducer simplifies integration into robotic systems or automated machinery, ensuring stable operation in factory settings.

  • 5. Certified Safety and Compliance

    • With CE certification, you can ensure compliance with EU safety and quality standards, guaranteeing reliability for commercial and industrial applications.

Product details

Factory Direct Robotic Components Harmonic Gear Drive Reducer Small-Size Strain Wave Gear

The Factory Direct Robotic Components Harmonic Gear Drive Reducer is a precision-engineered speed reducer designed for compact, high-torque applications. Crafted from corrosion-resistant materials and featuring a harmonic gearing arrangement, it combines durability with efficiency. Ideal for robotics, automation, and industrial machinery, this reducer offers customizable mounting options and CE certification for global compliance.

Technical specifications

FeatureSpecificationBenefit
CertificationCE CertifiedEnsures safety and compliance with EU standards.
Gearing ArrangementHarmonic (Strain Wave Gear)Enables smooth, backlash-free motion with high precision.
Input FormHollow Shaft, Solid ShaftFlexible compatibility with diverse drive systems.
Mounting PositionHorizontalOptimized for stable operation in standard orientations.
StructureMotor/Gear IntegratedCompact design reduces space requirements.
TypeSpeed ReducerTransmits power efficiently while increasing torque.

Customization guide

Adjustable parameters include size (to fit specific load requirements), material (e.g., stainless steel for corrosive environments), and surface finish (for enhanced durability). Customize mounting hole configurations to align with unique assembly needs.

Get inspired

With its lightweight yet robust design, this harmonic gear reducer is perfect for applications demanding precision and compactness. Ideal for robotics arms, drones, or medical devices where space and torque are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Torque Capacity50 Nm+15% (57.5 Nm)+30% (65 Nm)*
Efficiency75%82% Enhanced88% Premium
Weight2.5 kg2.3 kg (-8%)2.0 kg (-20%)

Supplier's note

  1. Key Breakthroughs:

    • CE Certification: Ensures compliance with EU safety standards, enabling global deployment.
    • Harmonic Gearing: Reduces mechanical wear by 40% compared to traditional gears, extending lifespan.
    • Hollow Shaft Design: Allows direct motor integration, saving 30% space versus conventional reducers.

  2. Version Selection Guidance:

    • Base Model: Suitable for standard automation (e.g., conveyor systems) where cost-efficiency is prioritized.
    • Advanced Model: Ideal for industrial robotics requiring enhanced torque (e.g., assembly lines) paired with lightweight materials for reduced energy consumption.
    • Pro Model: Designed for high-load applications like surgical robots or aerospace systems, leveraging its 65 Nm torque and 20% lighter weight than traditional models. With its premium efficiency, it minimizes heat generation, ensuring reliability in continuous operation.

Frequently asked questions

  • Which harmonic gear drive reducer suits small robotic arms with space constraints?

  • How do I maintain the hollow shaft input of the harmonic gear reducer?

  • Should I choose a hollow shaft or solid shaft input for my industrial robot?

  • Is the harmonic gear drive compatible with vertical mounting?

  • What materials are used in the harmonic gear reducer’s construction?

  • Can I customize the motor/gear structure for a specialized robotics project?

  • Is the harmonic gear drive reducer FDA-approved for food robotics applications?

  • What advantages does the strain wave gear design offer over traditional planetary gears?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Harmonic Gear DrivesPrecision robotics, CNC machinesCE-certified, harmonic gearing (500:1 reduction ratio▲), hollow shaft input (max 25mm)▲ 0.1° backlash precision (industry avg: 0.5°), 30% smaller footprint▲Higher cost, limited torque capacity (max 100 Nm)
Planetary GearboxesIndustrial conveyors, high-torque liftsISO 9001-certified, planetary arrangement (up to 100:1 ratio), solid shaftHigh torque (up to 500 Nm), long lifespan (20,000+ hours)Bulky design, complex maintenance (requires annual lubrication)
Worm Gear DrivesElevators, right-angle drivesIP67-rated, worm gear set (20:1 ratio), horizontal mountingCompact for right-angle applications, low cost (50% cheaper than harmonic)Low efficiency (50-70%), noisy (75 dBA▲)
Bevel Gear DrivesAutomotive differentials, marine systemsAGMA 12-class rating, 90° angle shaft alignment, solid shaftEfficient power transfer at angles (98% efficiency), robust designLimited reduction (max 10:1), high wear rate (10% faster than planetary)
Spur Gear DrivesFood processing, low-noise machineryANSI B92.1-compliant, parallel shafts (5:1 ratio), solid shaftSimple design (low maintenance cost), quiet operation (45 dBA)Loud at high speeds (>50 dB▲), limited to low torque (max 50 Nm)
Rack and Pinion SystemsAutomated gates, linear motionDIN 5480-certified, straight tooth engagement, horizontal mountingHigh linear precision (±0.1mm/m), direct motion transferProne to misalignment wear (15% shorter lifespan), requires precise alignment

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