Timing Pulley

Timing pulleys can be classified based on various factors such as:

Tooth Profile:

Trapezoidal tooth profile (T-type)
Curvilinear tooth profile (HTD, GT2, etc.)
Material:

Aluminum
Steel
Plastic
Number of Teeth:

MXL (miniature)
XL (light-duty)
L (light-duty)
H (heavy-duty)
Flange Type:

With flange
Without flange
Bore Type:

Pilot bore
Taper bore
Finished bore
These classifications help in selecting the right timing pulley for specific applications based on factors like power transmission requirements, space constraints, and environmental conditions.