1309 Series Sonic Hub (6mm D-Bore)

1309-0016-1006 1309 Series Sonic Hub (6mm D-Bore) is a high-precision, balanced hub from goBILDA designed to securely mount a wide range of components (wheels, gears, pulleys, etc.) onto a 6mm D-Bore. Its patented design provides exceptional clamping force without shaft damage, perfect balance even at high speeds, and easy installation/removal.

Key Features:

• Patented Sonic Hub Technology: The dual-bolt design provides maximum clamping force on the shaft, preventing rotation, but does not deform or damage the shaft, allowing for easy removal.
• Perfect Balance: Designed and manufactured as a fully balanced unit, eliminating vibration even in high-speed applications (e.g. throwing systems).
• Wide compatibility with the goBILDA ecosystem: Features M4 threaded holes arranged on the standard 16mm goBILDA grid. This allows for direct attachment of hundreds of compatible components: wheels, all types of gears and pulleys, levers and much more.
• For 6mm D-shaft: Designed for use with a common flat-faced shaft (D-shaft), providing reliable torque transmission.
• Lightweight and durable: Constructed from anodized aluminum with zinc-plated steel tie rods. Weighs only 9.6 grams.
• Corrosion Resistance: Aluminum housing and plated bolts protect against rust.

For Whom: For FTC teams and engineers who need a highly reliable, balanced, and versatile solution for mounting actuators on D-shafts, especially in high-speed and critical applications where backlash and vibration are unacceptable.