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GCB Series Fully-Enclosed Belt-Driven Linear Modules

GCB

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  • Description: The GAOGONG GCB Fully‑Enclosed Belt Linear Module is a high‑speed, dust‑proof linear actuator designed for demanding automation environments. Featuring a fully sealed structure, integrated linear guideway, and high‑strength timing belt drive, the GCB series delivers smooth motion, long service life, and reliable performance even in dusty, oily, or particle‑sensitive applications. Its lightweight aluminum body and modular design make it ideal for high‑speed pick‑and‑place, conveying, and multi‑axis automation systems.
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  • Download 3D & 2D Drawings

GCB Series Comparison Table: Fully-Enclosed Belt-Driven Modules

Clean Room Optimized · Ultra-High Speed · Long Stroke · Fully Sealed Design

The GCB Series represents the pinnacle of clean-room motion technology. Engineered with a fully-enclosed aluminum chassis and specialized sealing components, these modules prevent the emission of friction-generated particles, making them ideal for ISO-rated clean environments where speed and reliability are paramount.


Technical Specifications Comparison

ModelBody Width (mm)Belt Lead (mm)Repeatability (mm)Max Speed (mm/s)Max Horizontal Payload (kg)Max Stroke (mm)Rated Thrust (N)Linear Guide Spec (mm)Standard Motor (W)
GCB1010232±0.0416001025506120x15.5 (1 pc)100 / 200
GCB12A12040±0.04200020305015015x12.5 (2 pcs)400
GCB1413540±0.04200025305020015x12.5 (1 pc)400
GCB14A14040±0.04200035305020015x12.5 (2 pcs)400
GCB1717040±0.04200045305020420x15.5 (2 pcs)400
GCB2222040±0.04200085405036723x18 (2 pcs)750

Comprehensive Series Overview

1. Motion Performance & Precision

  • High-Speed Throughput: Optimized for rapid horizontal transfer, with most models reaching 2000 mm/s, significantly reducing cycle times in mass production.

  • Precision Repeatability: The high-tension steel-reinforced timing belt ensures a consistent repeatability of ±0.04 mm, maintaining accuracy over thousands of operational hours.

  • Acceleration Dynamics: Designed to handle high-G acceleration curves, making them suitable for fast-paced "pick-and-place" or "fly-cut" applications.

2. Structural Integrity & Cleanliness

  • Fully-Enclosed Chassis: The drive mechanism is encased in a high-strength aluminum extrusion with a stainless steel sealing strip, effectively trapping internal grease vapor and belt debris.

  • Advanced Dual-Rail Systems: Models(and the GCB12A/GCB14/GCB14A/GCB17/22) feature a dual-guide rail configuration, providing superior moment resistance and reducing vibration at high speeds.

  • Corrosion Resistance: Standard components are treated for durability, ensuring compatibility with controlled industrial atmospheres.

3. Drive & Control Integration

  • Flexible Motor Mounting: To fit into tight equipment footprints, the series supports 6 mounting orientations (Left/Right Side-mount, and Upper/Lower Side-folding).

  • Multi-Brand Compatibility: Universal motor adapters are available for major servo brands including Panasonic, Mitsubishi, Delta, and Yaskawa, as well as various high-torque stepper motors.

  • Integrated Sensing: Each module is equipped with dedicated mounting channels for EE-SX672 (NPN/PNP) sensors to facilitate easy homing and safety limit management.


Application Considerations

Vertical Use: The GCB series is a belt-driven system. Due to the lack of a self-locking mechanism and the potential for belt stretch under constant gravity, vertical installation is not recommended. For vertical applications, please consult our GCS/GCH Ball Screw series.


⭐ Need Assistance? Our engineering team is available to help with:

  • Load & Life Calculations: Ensuring the module meets your 24/7 duty cycle requirements.

  • 3D CAD Files: Available in STEP, IGES, and SolidWorks formats for immediate design integration.

  • Customization: Non-standard strokes, specialized coatings, or custom motor brackets.

Please contact us for a detailed consultation.


Primary Application Fields

  • Semiconductor Manufacturing: Wafer cassette handling, FOUP transport, and clean-room logistics.

  • FPD / LCD Production: High-speed positioning of large glass substrates and OLED panel inspection.

  • Medical & Pharmaceutical: Automated reagent filling, lab automation, and sterile medical device assembly.

  • High-Tech Electronics: Dust-free PCB soldering, AOI (Automated Optical Inspection) systems, and smartphone assembly lines.

  • Lithium Battery Production: Safe and clean transport of sensitive battery cells through drying and coating stages.


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