CNC-machined aluminum timing pulley or driver pulley, designed for mechanical power transmission in applications like belt drives or automation systems.
Dimensions & Features:
-
Total Diameter: 40 mm
-
Overall Height: 23 mm
-
Pulley Width: 28 mm (grooved section)
-
Shaft Hole Diameter: 8.0 mm – suitable for an 8mm motor or shaft
-
Groove Section Detail (from left to right):
-
2 mm flange
-
12 mm belt groove area
-
2 mm central web
-
7 mm shaft clamping hub
-
-
Set Screws:
-
The hub has two M4 threaded holes for securing the pulley to the shaft using grub/set screws.
-
-
Material:
-
Aluminum
-
Use Case:
This pulley is typically used in conjunction with a timing belt for precision rotary motion in CNC machines, 3D printers, or robotic assemblies.

Mini DIP Pitch 2.54mm to FPC-4PIN Pitch 1.0mm Cable Double-side Socket Converter Connector with FFC/FPC cables (Pack of 8 adapters 8 cables)
85cm 4 Pin Micro USB to Open End 28AWG Cables (3-Pac) 







Reviews
There are no reviews yet.