# 100 Tooth Hub-Mount Gear (MOD 0.8, 4mm Thick Acetal)

**Type:** Product page · **SKU:** GB-2312-0414-0100 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/100-tooth-hub-mount-gear-mod-08-4mm-thick-acetal.html ([markdown](https://core-electronics.com.au/100-tooth-hub-mount-gear-mod-08-4mm-thick-acetal.html.md))

The 100 tooth, MOD 0.8 gear will mate with any MOD 0.8 gear, but when building on pattern, the most common partner for this gear is a 20.....

## Pricing

- **Price:** $9.60 (inc GST) — $8.73 AUD, exc GST
- **Quantity discounts:** 10+ $8.29 (exc GST) · 25+ $7.85 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 3 today, and up to 50 more in 7–10 days.

## Description

The 100 tooth, MOD 0.8 gear will mate with any MOD 0.8 gear, but when building on pattern, the most common partner for this gear is a 20 tooth pinion gear or servo gear. Using the pinion gear, you can create a 5:1 underdrive or overdrive setup (depending on your application). When used with the 20 tooth servo gear, this combo creates a 5:1 underdrive that facilitates slower speed and five times the torque.

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/2312-0414-0100_1125934ba36.zip)
- [ Spec Sheet ](https://core-electronics.com.au/attachments/localcontent/2312-0414-0100-spec-sheet_169227fa522.pdf)

### Specs

| Weight | 22g |
|---|---|
| Material | Acetal Plastic |
| Pressure Angle | 20 Degree |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-2312-0414-0100-1.jpg)