Genuine Creality GT2 Synchronous Wheel for CR-5 Pro H

Manufacturer Part No. 4004120003
Model Number: 6004120001

This precision-machined GT2 timing pulley is an authentic Creality replacement part designed specifically for the CR-5 Pro H 3D printer's motion system. The synchronous wheel ensures accurate belt-driven movement for precise prints and reliable positioning across the X and Y axes.

Manufactured from high-quality aluminium alloy, this pulley delivers smooth, efficient power transmission with minimal backlash and zero belt slippage during operation.

Primary Compatibility: CR-5 Pro H

May Also Fit: CR-5 Pro, CR-6 SE, CR-6 Max, Ender-5 series, and other Creality printers using GT2 6mm timing belts (verify specifications match your printer)

Technical Specifications

• Tooth Profile: GT2 (2mm pitch)
• Number of Teeth: 20T
• Bore Diameter: 5mm
• Belt Width Compatibility: 6mm GT2 timing belt
• Outer Diameter: Approximately 16mm
• Material: Aluminium alloy
• Finish: Anodized for corrosion resistance
• Mounting: Grub screw fixing (compatible with NEMA 17 stepper motors)

Key Features

• Precision-machined teeth for smooth belt engagement
• Zero backlash design for accurate positioning
• Lightweight aluminium construction reduces moving mass
• Corrosion-resistant anodized finish
• Genuine Creality OEM component
• Direct replacement - no modifications required

What's Included 1x GT2 Timing Pulley (20 teeth, 5mm bore)

Installation Notes Suitable for X-axis and Y-axis motor shafts on compatible printers. Ensure proper belt tension after installation for optimal performance. Grub screw should be tightened against motor shaft flat for secure mounting.