Banggood

Excellent little gears, not perfect quality as the grub screws were at different angles (not 90 to each other) and there were minor surface defects but perfect for my needs and very lightweight so would work on any stepper motor, perfect for small scale CNC machines.

Pulley GT2 aluminium 5mm, 20 teeth, for to make an assembly Motor / Closed loop timing belt/ Wheel axie, for mini electric saw, good quality product

Испортил товар,лицемерная г№ида, "добросовестно": одно из колес зачем-то частично рассверлено в 6 мм в диаметре. Has spoilt the goods, г№ида, is diligent": one of wheels what for particulate рассверлено in 6 mm in diameter.

Excellent quality and fast delivery. Total satisfaction.

Bom produto como esperado

Tutto Ok come da descrizione

Tutto OK

ürün geldi teşekürler

fui a la paquetería por mi paquete pues estos nunca me la enviaron, aún así estoy feliz con esta pieza que me faltaba para mi proyecto , nomas que tengo duda que sea de aluminio pues está demasiado ligera y parece de plástico , pero ya veremos a la hora en que este trabaje

The value for price is very good on these pulleys. I used them in my 3D-printed linear actuator project. Video can be found here: https://youtu.be/99aw_77oUvY