SKU: 3DDF-1421
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Two Trees GT2 Timing Pulley 20T 6.35mm Bore for 6mm Belt

₹59.00 (Inclusive of all taxes)
Out of Stock

This Two Trees GT2 timing pulley features a 20-tooth aluminum construction with a 6.35mm bore, designed to deliver precise motion control for 6mm wide timing belts in your 3D printer or CNC machine.

Features

  • Durable aluminum construction for lightweight strength and longevity.
  • 20-tooth GT2 profile ensures accurate and anti-backlash linear motion.
  • Standard 6.35mm bore compatible with various stepper motor shafts.
  • Designed for optimal performance with 6mm wide GT2 timing belts.
  • Includes set screws for quick and secure mounting to motor shafts.

Out of stock

Description

The Two Trees Aluminum GT2 Timing Pulley is an essential component for any precision linear motion system, critical for the reliable operation of 3D printers, CNC routers, and other automated machinery. Crafted from high-grade aluminum, this pulley offers a superior strength-to-weight ratio, minimizing inertia and enhancing overall system responsiveness. Its 20-tooth GT2 profile is meticulously machined to ensure smooth, precise engagement with 6mm timing belts, significantly reducing backlash and improving positional accuracy.

Equipped with a common 6.35mm bore, this pulley seamlessly integrates with a variety of stepper motor shafts, making it a versatile choice for upgrades or replacements. The included M4x4 grub screws provide a firm, secure attachment, preventing slippage and maintaining consistent power transmission. Opting for this aluminum pulley contributes to a more stable and accurate motion system, leading to higher quality prints and more precise machining results.

Key Features

  • High-grade aluminum alloy construction for durability and lightweight performance.
  • Precision-machined 20-tooth GT2 profile ensures accurate, anti-backlash power transmission.
  • Standard 6.35mm inner diameter (bore) for compatibility with common stepper motor shafts.
  • Optimized for use with 6mm wide GT2 timing belts.
  • Includes two M4x4 grub screws for secure and stable shaft attachment.
  • Resistant to wear and deformation, ensuring long-term operational reliability.
  • Compact design with an outer diameter of 16mm for easy integration.

Applications

  • X, Y, and Z-axis motion systems in FDM 3D printers.
  • Linear actuators and gantry systems in CNC machines.
  • Robotics and automation projects requiring precise motion control.
  • General-purpose power transmission for small machinery.

Technical Specifications

Item TypeTiming Pulley
MaterialAluminium Metal Alloy
No. of Teeth20
Inner Diameter6.35 mm
Outer Diameter16 mm
Width16 mm
Belt Compatibility6mm GT2 Belt
Compatible ScrewsM4x4 Grub Screws
ColorSilver
Weight6 gm

Frequently Asked Questions

What is the primary compatibility for the 6.35mm bore on this GT2 pulley?

This 6.35mm bore pulley is designed to fit stepper motor shafts, commonly found in larger NEMA 17 or specific NEMA 23 motors. It ensures a secure fit for precise power transmission in 3D printers and CNC machines where accurate motion is critical.

What advantages does the GT2 tooth profile offer for motion systems?

The GT2 tooth profile is engineered for smooth, positive engagement with the timing belt, significantly reducing backlash and improving overall positional accuracy. This is essential for applications like 3D printing and CNC machining where high precision and repeatability are required for optimal results.

How is this timing pulley secured onto a motor shaft?

The pulley is secured to the motor shaft using two M4x4 grub (set) screws. These screws thread into the body of the pulley and press firmly against the shaft, creating a strong, non-slip connection that maintains consistent power transmission during operation.

Which timing belt width is compatible with this 20-tooth pulley?

This GT2 timing pulley is specifically designed to accommodate 6mm wide timing belts. Ensuring the correct belt width is crucial for proper tooth engagement, efficient power transfer, and preventing slippage or premature wear in your linear motion system.

Can this pulley be used for both X and Y axes on a typical FDM 3D printer?

Yes, this 20-tooth GT2 pulley with a 6.35mm bore is well-suited for both X and Y axis drives in many FDM 3D printers. It provides reliable and precise motion, assuming your printer's stepper motors have compatible 6.35mm shafts and utilize 6mm wide GT2 timing belts.

Package Includes

  • 1 x Two Trees Aluminum GT2 Timing Pulley (20 Tooth, 6.35mm Bore)
  • 2 x M4x4 Grub Screws

Additional Information

Weight 0.006 kg
Dimensions 1.6 × 1.6 × 1.6 cm