0.6 Module (42.3 Pitch) 19T Aluminum Pinion Gear - Ø3.17mm
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0.6 Module (42.3 Pitch) 19T Aluminum Pinion Gear - Ø3.17mm
The 0.6 Module (42.3 Pitch) 19T Aluminum Spur Gear with 3.17 mm Bore is a lightweight, precision-machined gear designed for robotics, automation and compact mechanical power transmission systems. Manufactured from high-quality aluminum, it combines excellent strength with low weight, helping reduce rotational inertia and improve system efficiency.
Featuring a 19-tooth profile and a 0.6 Module (42.3 Pitch) standard, this spur gear meshes accurately with compatible gears to provide smooth operation, efficient torque transfer and precise motion control. The 3.17 mm (1/8") bore is compatible with many DC motors, brushless motors and precision shafts commonly used in robotic applications.
Weighing only 1.8 grams, this gear is ideal for lightweight robotic mechanisms where reducing rotating mass improves acceleration, responsiveness and overall performance. Its precision CNC-machined tooth profile ensures reliable meshing and long service life.
Technical Specifications:
Product Type: Spur Gear
Material: Aluminum
Module: Aluminum: 0.6 Module (42.3 Pitch)
Number of Teeth: 19T
Overall Thickness: 9 mm
Gear Thickness: 4.9 mm
Outside Diameter: 12.6 mm
Bore Diameter: 3.17 mm (1/8")
Weight: 1.8 g
Applications:
- Robotics Projects
- Mini Sumo Robots
- Line Follower Robots
- DC Motor Applications
- Brushless Motor Systems
- Gear Reduction Mechanisms
- Custom Gearboxes
- CNC Machinery
- Industrial Automation
- R&D and Prototype Development
- Hobby & Maker Projects
Important Note !
This gear is designed for 0.6 Module (42.3 Pitch) gear systems and should only be used with compatible gears to ensure proper gear meshing and efficient power transmission. The 3.17 mm (1/8") bore fits standard motor shafts and precision shafts commonly used in robotics, automation and custom gearbox applications.
FeaturesGear Type:Spur GearModule:0.6 ModuleHole Diameter:3.17 mmMaterial:Aluminum -
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All products shipped with sealed in box. All products packaged carefully. Before shipment, we test all electronics and control the mechanics of all products. So you will never be disappointed when you open our JSumo shipment box.
We have 2 Shipment Options:
- Registered Air Mail ( Fixed Price 9,95 USD, Free On Orders Over 199 USD)
DHL Worldwide Express Shipment (Based on weight)
TIME TABLE FOR INTERNATIONAL REGISTERED AIR MAIL
Below, these countries are the only examples. If your country is not in the list, don't be afraid. We are shipping to all over the world including your country too:)
*Colombia, Paraguay, Peru shipments are sent over Brazil Postal Service. ( Turkey >> Brasil >> Colombia, Paraguay or Peru) Because of that delays can happen. We are sending shipment code.
What is your return policy?
You may return a product for refund or exchange (if due to our error) within 30 days of the order shipment date. (The order shipment date and order notification are provided to you by email). All returns must be accompanied with a Return Merchandise Authorisation number (order number #).
If we shipped you the wrong product, or it arrived defective or damaged
No problem. Just contact us within 30 days of the item's original shipping date to arrange for the return of your purchase. Send us photo of wrong product. And we will send a replacement or refund you for your purchase, provided the returned item(s) are received back in their original packaging, along with all accessories, warranty cards, manuals, software, etc., where applicable.
- Registered Air Mail ( Fixed Price 9,95 USD, Free On Orders Over 199 USD)
-
All products shipped with sealed in box and packaged carefully. Before shipment, we test all electronics and control the mechanics of all products. So you will never be disappointed when you open our JSumo shipment box.
We have 2 Shipment Options:
- Registered Air Mail ( Fixed Price 9,95 USD, Free On Orders Over 199 USD)
DHL Worldwide Express Shipment (Based on weight)
TIME TABLE FOR INTERNATIONAL REGISTERED AIR MAIL
Below, these countries are the only examples. If your country is not in the list, don't be afraid. We are shipping to all over the world including your country too:)
*Colombia, Paraguay, Peru shipments are sent over Brazil Postal Service. ( Turkey >> Brasil >> Colombia, Paraguay or Peru) Because of that delays can happen. We are sending shipment code.
What is your return policy?
You may return a product for refund or exchange (if due to our error) within 30 days of the order shipment date. (The order shipment date and order notification are provided to you by email). All returns must be accompanied with a Return Merchandise Authorisation number (order number #).
If we shipped you the wrong product, or it arrived defective or damaged
No problem. Just contact us within 30 days of the item's original shipping date to arrange for the return of your purchase. Send us photo of wrong product. And we will send a replacement or refund you for your purchase, provided the returned item(s) are received back in their original packaging, along with all accessories, warranty cards, manuals, software, etc., where applicable.
- Registered Air Mail ( Fixed Price 9,95 USD, Free On Orders Over 199 USD)

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