1309 Series Sonic Hub (5mm Hex Bore)

SKU: Build System: goBILDA

The 5mm Hex Bore Sonic Hub is an excellent option when fastening a goBILDA component, such as a gear, pulley or wheel to a REV Robotics 5mm Hex Shaft.  The dual clamping setup maintains the balance so that you don’t introduce vibrations in high speed applications.


Made for 5mm Hex Shafting
This hub allows you to mount components to a 5mm hex shaft.

Part of a Large Ecosystem of Parts
The goBILDA® ecosystem has many parts that bolt directly to this hub. That includes wheels, gears, sprockets, track sprockets, timing pulleys, round belt pulleys, winch pulleys, control arms, and more!

High-Speed Design - Completely Balanced
The innovative Sonic Hub design is perfectly balanced. It will not introduce vibrations into your build, even in high-speed applications.

Will Not Get Stuck or Marr Shaft
Our patented Sonic Hub design holds incredibly tight to the shaft without damaging it. When it is time to disassemble, it readily releases its grip on the shaft.

Precisely Machined
This hub is machined for high-precision fitment.

Will Not Corrode or Rust
The body of this hub is aluminum, and the pinch bolts are zinc-plated steel.

Lightweight & Strong
Aluminum has an excellent strength-to-weight ratio, allowing this hub to be both light and strong.



Weight 14g
Material Aluminum
Finish Clear Anodized
IP Patented

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