# 1309 Series Sonic Hub (5mm Hex Bore)

**Type:** Product page · **SKU:** GB-1309-0016-2005 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/1309-series-sonic-hub-5mm-hex-bore.html ([markdown](https://core-electronics.com.au/1309-series-sonic-hub-5mm-hex-bore.html.md))

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.....

## Pricing

- **Price:** $13.50 (inc GST) — $12.27 AUD, exc GST
- **Quantity discounts:** 10+ $11.65 (exc GST) · 25+ $11.05 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 19 and Aug 24.

## Description

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. The threaded holes on the 16mm goBILDA® pattern provide for the easy attachment of parts with thru-holes via M4 screws.

### Features

**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](https://www.gobilda.com/wheels-tires/), [gears](https://www.gobilda.com/hub-mount-gears/), [sprockets](https://www.gobilda.com/sprockets-chain/), [track sprockets](https://www.gobilda.com/tracks/), [timing pulleys](https://www.gobilda.com/timing-belts-pulleys/), [round belt pulleys](https://www.gobilda.com/round-belts-pulleys/), [winch pulleys](https://www.gobilda.com/cable-pulleys/), [control arms](https://www.gobilda.com/push-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](https://www.gobilda.com/sonic-hubs/) 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.

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/1309-0016-2005_1592708826a.zip)
- [ Spec Sheet ](https://core-electronics.com.au/attachments/localcontent/1309-0016-2005_spec_sheet_19731c8f9db.pdf)

### Specs

| Weight | 14g |
|---|---|
| Material | Aluminum |
| Finish | Clear Anodized |
| IP | Patented |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-1309-0016-2005-1.jpg)