Specifications
Features:
Two Aluminum GT2 Pulleys + 2 Meter of GT2 Belt + Four SS grub screws + Hex wrench Set
The aluminum pulley has high quality shiny surface appearance and robust construction. Check out drawing below for pulley dimensions and calculated steps per unit of travel.
Belt is rubber， fiberglass reinforced， 6mm wide， 2mm pitch.
For 3D Printing applications， GT2 2mm belt system works better than T5， T2.5， it gives better smoothness and accuracy of positioning， resulting in better printing quality. GT2 timing belt system especially suited for linear movement and positioning applications.

Specifications:
Type: GT2
Pitch: 2mm
Pulley teeth: 20
Pulley bore: 5mm (for 5mm shaft)
Pulley material: Aluminum
Belt wide: 6mm

Package Included:
1 x 2mm allen key
2 x Aluminum GT2 20T Pulley with screws
1 x 2000mm 2GT Fiberglass Reinforced Rubber Open Belt (2mm pitch x 6mm wide).
4 x Screws

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