3M18T HTD3M Timing Pulley 18 Tooth 11mm Width for Stepper Motor 3D Printer

A=19mm C=6.35mm D=20mm E=11mm F=1.5mm G=2-M4X4. A=21mm C=5/6/8mm D=22mm E=11mm F=1.5mm G=2-M4X4. 1 3M Timing Pulley. Flange: double. Tooth number: 18. Tooth pitch: 3mm/0.118". Tooth width: 11mm/0.433".

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