Description
GT2 30-Tooth Aluminum Timing Pulley for Stepper Motors
The GT2 30-Tooth Timing Pulley is a practical component for belt-driven motion systems used in 3D printers, CNC machines, and other mechanical assemblies. Its lightweight metal construction provides a durable solution for applications requiring controlled movement and reliable belt engagement.
Featuring 30 teeth and a 5mm inner bore, this pulley is designed to fit compatible 5mm motor shafts. It can be secured to the shaft using two set screws, helping maintain a firm connection during operation.
The pulley is designed specifically for 6mm-wide GT2 timing belts. Its compatible tooth profile supports smooth belt engagement and accurate motion transmission, making it suitable for linear motion systems and DIY mechanical projects.
Note: This pulley is designed for GT2 timing belts and is not suitable for MXL belts because their tooth profiles differ.
Key Features
- Durable Metal Construction: Lightweight and suitable for regular mechanical use.
- 30-Tooth Design: Supports controlled movement in belt-driven systems.
- 5mm Bore: Fits compatible shafts with a 5mm diameter.
- GT2 Belt Compatibility: Designed for 6mm-wide GT2 timing belts.
- Secure Shaft Mounting: Two set screws help hold the pulley firmly in place.
- Versatile Applications: Suitable for 3D printers, CNC machines, and automation projects.
Applications
- 3D printer belt-drive systems
- CNC machines and routers
- Stepper motor assemblies
- Linear motion mechanisms
- DIY robotics and automation projects
Specifications
- Product Type: GT2 Timing Pulley
- Material: Metal (listed as aluminum in the product description)
- Number of Teeth: 30
- Outer Diameter: 15mm
- Inner Bore Diameter: 5mm
- Pulley Length: 10mm
- Compatible Belt Width: 6mm
- Belt Type: GT2 timing belt
- Mounting: Two set screws
- Weight: Approximately 8g
- Package Contents: 1 × GT2 30-Tooth Timing Pulley






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