Material:C45 steel, Aluminum(6061,7075), Nylon,POM, Plastic.

Surface :Block oxide, Galvanize( white,blue,yellow) .

Process:Hobbing.

Standard size: HTD 3M, 5M, 8M, 14M, 20M
T2.5, 5, 10
MXL, XL, L
H, XH, XXH
AT2.5, 5, 10
S2M. 3M, S4.5M ,5M, 8M ,14M
2MR, 3MR,5MR,8MR,14MR

Belt width: all standard size or custom-made size

Timing pulley type: AS type (without flange and hub)
BS type(with hub, without flange)
AF type(with double flange,with hub)
BF type(with double flange and hub)
W type(with lightening hole)
Service;OEM/ODM

Customer have drawing or samples,we also can custom-made them.