Timing Belt Pulley

Timing belt pulleys are used for the rotating transmission between two parallel axes. They work in conjunction with a timing belt in order to achieve power transmission, and grooves between the belt teeth and belt pulley avoid slipping and ensure a high efficiency. As there is no direct metallic contact between the belt and timing belt pulley, there is no abrasion, and no need for a lubrication system, thus making it a low cost application.

JST is capable of customizing timing belt pulleys in a variety of sizes and materials. Send us a blueprint or sample, or share the size with us, and our technicians will create a blueprint according to those requirements and confirm it with the customer to ensure that each pulley meets device requirements. Backed by more than 10 years of experience, we offer customization services and look forward to working with you.

Here are a few previous timing belt pulleys we have customized.

AL7075 Timing Belt Pulley
Type: 5M
Teeth Number: 56
Tooth Width: 16
Thickness: 32
Belt: 5M Endless-Belt or Open-End Timing Belt AL6061 Timing Belt Pulley
Type: L
Teeth Number: 22
Tooth Width: 15
Thickness: 20
Belt: L Endless-Belt or Open-End Timing Belt Precision Timing Belt Pulley
Type: 5M
Teeth Number: 60
Tooth Width: 32 MXL Timing Belt Pulley
Type: MXL
Teeth Number: 208
Tooth Width: 13.5
External Diameter: 134.82
Thickness: 22
Belt: MXL Endless-Belt or Open-End Timing Belt Motor Terminal Timing Belt Pulley
Type: 3M
Teeth Number: 29
Tooth Width: 20±0.1
External Diameter: φ35
Internal Diameter: φ11 GT2 Timing Belt Pulley
Type: GT2
Teeth Number: 60
Tooth Width: 11.5
External Diameter:φ40.5
Internal Diameter:φ32.66
Total Thickness: 21.4

The products shown above are just a few examples of our mechanical transmission products. With a factory fully equipped with CNC machines and more than a decade of experience, JST offers precision drive components that meet different machinery needs. The timing belt pulley is just one of these drive components, and features a high accuracy and efficiency.