20 tooth GT2 8mm bore dual pulley
$ 6.99
This is an aluminum 20 tooth GT2 tooth profile, 2mm pitch with a 8mm bore, and accepts two 6mm wide belts. This pulley includes two screws to secure the pulley to the shaft.
This type of pulley is good for retransmitting power, or for transmitting power from one 8mm shaft motor to two loads.
The belt interval is about 17.5mm, 10.5mm spacing between belts.