Specifications:
Product Included: 2 x timing blet pulleys
Suits to the timing belt which is 6mm/0.24" width.
Teeth: 40T; Bore: 12mm/0.47".Total size: 28.2x28.2x17mm/1.11"x1.11"x0.67"(L*W*H)
Made of Aluminum Alloy material,sturdy and durable,surface oxidation treatment, anti-Rust and Anti-corrosion effectively.
Used widely in 3D Printer,Milling machine, CNC engine lathe, gear shaper, hobbing machine, drilling machine or other machinery transmission occassions.

Features:
Designed with double flange, admits synchronizing shaft rotations.
It is very useful in high-reduction drives in the occasion that need to improve the wrap-around capabilities of belts.
Used widely in milling machine, CNC engine lathe, gear shaper, hobbing machine, drilling machine or other machinery transmission occassions.

*Store Introduction & Service：
LC LICTOP first priority is customer satisfaction.
If you have any questions about the product, please feel free to contact us. We will be the first time to help you solve the problem.

* Note:
Due to manual measurement and production batch is not the same, the size, weight, color, there will be some error, the error is within 5% of the normal case. (Please make sure you don't mind before ordering.)