Long lasting 2GT Timing Belt with 20/60 Teeth 200mm Pulley 5mm Inner Hole

2GT pitch: 2mm. Shape: closed loop 2GT timing belt. 2GT pulley big 2GT small pulley timing belt closed loop 200mm pulley with 20 teeth and 60 teeth inner hole 8mm for 3D printer. Spacing: 200mm. pulley with 20 teeth or grooves is of the choices for 3D printer structure.

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