Top Omni Directional Wheels Manufacturer | High-Payload Robot Wheels | OmniWheelPro

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Wheel Omni Parts

Flange Shaft Couplers for Omni Wheels, AGV Robots & Automation Systems

Flange Shaft Couplers are widely used for mounting omni wheels, mecanum wheels, drive wheels, and robotic motion systems. They provide a secure connection between motor shafts, drive shafts, and wheel hubs while ensuring precise torque transmission.

At OmniWheelPro, our CNC-machined aluminum flange couplers feature a split-clamp locking design for reliable shaft fixation and easy installation. Available in shaft bore sizes from 5mm to 18mm, they are suitable for AGV robots, AMR platforms, service robots, educational robots, and industrial automation equipment.

Features

– High-precision CNC machined aluminum construction
– Split-clamp locking mechanism
– Strong torque transmission
– Lightweight and corrosion-resistant
– Bore sizes from 5mm to 18mm
– Compatible with omni wheels and mecanum wheels

Typical Applications

– Omni Wheel Drive Systems
– Mecanum Wheel Robots
– AGV & AMR Platforms
– Autonomous Mobile Robots
– Industrial Automation Equipment
– Conveyor Systems
– Custom Robotics Projects

Available Bore Sizes

– 5mm Flange Coupler
– 6mm Flange Coupler
– 8mm Flange Coupler
– 10mm Flange Coupler
– 12mm Flange Coupler
– 14mm Flange Coupler
– 15mm Flange Coupler
– 16mm Flange Coupler

– 17mm Flange Coupler
– 18mm Flange Coupler

Need help selecting the correct coupler size? Contact our engineering team for compatibility recommendations.

Showing all 8 results

  • 6002 Flange Bearing Housing Unit – ID 15mm | High Precision

    Precision-engineered 6002 Flange Bearing Housing Unit featuring a 15mm inner diameter (ID), 48mm pitch circle diameter (P.C.D), and a robust 60mm flange outer diameter. Designed for stable alignment, compact installation, and reliable shaft support in automation and machinery systems.
    • Inner Diameter (ID): 15 mm
    • P.C.D: 48 mm
    • Flange Outer Diameter (H): 60 mm
    • Total Length (L): 30 mm / 50 mm
    Price range: $24.00 through $45.00
    Select options This product has multiple variants. The options may be chosen on the product page
  • 6003 Bearing Housing Assembly 17mm | Flanged Bearing Support

    High-precision 6003 Flange Bearing Housing Unit featuring a 17mm inner diameter (ID) and a 54mm pitch circle diameter (P.C.D). Engineered for stable mounting, compact design, and long-lasting performance in industrial machinery and automation equipment.
    • Inner Diameter (ID): 17 mm
    • P.C.D: 54 mm
    • Flange Outer Diameter (H): 66 mm
    • Total Length (L): 35 mm / 50 mm
    Price range: $32.00 through $45.00
    Select options This product has multiple variants. The options may be chosen on the product page
  • 6203 Flange Bearing Housing Unit – ID 17mm | High Precision

    Precision-engineered 6203 Flange Bearing Housing Unit featuring a 17mm inner diameter (ID), 60mm pitch circle diameter (P.C.D), and a robust 72mm flange outer diameter. Ideal for heavy-duty support and secure mounting in automation and machinery systems.
    • Inner Diameter (ID): 17 mm
    • P.C.D: 60 mm
    • Flange Outer Diameter (H): 72 mm
    • Total Length (L): 35 mm / 40 mm / 50 mm
    Price range: $28.00 through $50.00
    Select options This product has multiple variants. The options may be chosen on the product page
  • 6802 Flange Bearing Housing Unit – ID 15mm | High Precision

    Compact and high-precision 6802 Flange Bearing Housing Unit featuring a 15mm inner diameter (ID), 37mm pitch circle diameter (P.C.D), and a 47mm flange outer diameter. Designed for space-saving, precise positioning and secure mounting in light-duty industrial and automation applications.
    • Inner Diameter (ID): 15 mm
    • P.C.D: 37 mm
    • Flange Outer Diameter (H): 47 mm
    • Total Length (L): 25 mm / 35 mm / 40 mm
    Price range: $20.00 through $29.00
    Select options This product has multiple variants. The options may be chosen on the product page
  • 6902 Flange Bearing Housing Unit – ID 15mm | High Precision

    High-precision 6902 Flange Bearing Housing Unit featuring a 15mm inner diameter (ID), 45mm pitch circle diameter (P.C.D), and a 57mm flange outer diameter. Engineered for stable shaft mounting and reliable performance in automation and mechanical assemblies.
    • Inner Diameter (ID): 15 mm
    • P.C.D: 45 mm
    • Flange Outer Diameter (H): 57 mm
    • Total Length (L): 25 mm / 50 mm
    Price range: $20.00 through $30.00
    Select options This product has multiple variants. The options may be chosen on the product page
  • 6903 Bearing Housing Assembly 17mm | Flanged Bearing Support

    • Integrated bearing and housing assembly for compact mechanical systems
    • Available with 6903-series bearing configurations
    • Flanged mounting design for secure installation
    • Suitable for shafts, rollers, wheels, AGV/AMR systems and robotic mechanisms
    • Compact structure for space-limited applications
    • OEM and bulk orders available
    Price range: $24.00 through $30.00
    Select options This product has multiple variants. The options may be chosen on the product page
  • High-Strength Aluminum Alloy Flexible Clamping Couplings – Industrial Grade Zero-Backlash Shaft Connector for AGV, Robotics

    Engineered for high-performance motion control, these industrial-grade clamping-style couplings provide secure, zero-backlash shaft connections. Manufactured from premium aviation-grade aluminum alloy, they deliver exceptional torque capacity, weight optimization, and misalignment compensation. Ideal for robotics, AGVs, and heavy-duty automated drive systems.   Price range: $10.39 through $18.99
    Select options This product has multiple variants. The options may be chosen on the product page
  • High-Torque Flange Coupling – Keyed & Set Screw Rigid Type (High-Strength Aluminum Alloy)

    Heavy-duty industrial rigid flange coupling with dual fixation (Keyway + M6 Set Screw). Compatible with 100mm+ Omni/Mecanum wheels and Robomaster 152mm wheels. Perfect for ROS robots, 4WD platforms, and AGV smart cars.   Price range: $10.32 through $17.90
    Select options This product has multiple variants. The options may be chosen on the product page
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