GT2 pulley and belt are used together, and the profile with rounded teeth, which ensures that the belt tooth smoothly and accurately into the pulley groove Anti-backlash timing belt pulley with 20 teeth is one of the best choices for 3d printer construction.
Outside diameter: 16mm
Bore is 6.5mm
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LLLJJJF (verified owner) –
This is the non standard 8mm ID pulley and can not be used in most 3d printer constructions.
The DIY Geek Team –
Hi. Thanks for your review. This pulley is not designed for 3D printers hence it being in the V-Slot accessory category with all the CNC components. Customers purchase this more for customized CNC machines.