Toothed belts
Timing belts and toothed belts provide synchronous motion between matching pulleys. Explore closed-loop belts for CNC machines, 3D printers, robotics and other belt-driven equipment, with different tooth profiles, widths and pitch lengths to suit your project.
Timing belt profiles available at TechGoZone
The collection includes 2GT (GT2), HTD 3M, HTD 5M, HTD 8M, S5M, T10, MXL, XL, L and H timing belts. Choose the profile specified for your drive and check the dimensions and material in the individual product listing.
How to choose the right toothed belt
Tooth profile and pitch
match both to your pulleys. Profiles with the same tooth pitch are not necessarily interchangeable.
Belt width
check the pulley face width and the requirements of your machine.
Pitch length and tooth count
for a closed-loop belt, pitch length equals the number of teeth multiplied by the tooth pitch. For example, a 100-tooth belt with a 2 mm pitch has a 200 mm pitch length.
Belt construction
confirm that the selected variant is a closed-loop belt and that its material is suitable for the application.
Selecting a closed-loop timing belt length
When planning a two-pulley drive, start with the pulley tooth counts or pitch diameters and the distance between their centres. Pitch diameter is different from the outside diameter. Allow for the adjustment needed to fit and tension the belt, then compare the calculated pitch length with the available product variants.
Before ordering, verify the complete belt specification against your machine or pulley requirements. A length calculation alone does not determine the load capacity or correct belt tension.
Filters
L Timing Belt - 230L to 265L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 230L to 265L - Rubber Closed Loop Synchronous Belt Enhance the precision and efficiency of your machinery with the L ...
View full detailsL Timing Belt - 457L to 521L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 457L to 521L - Rubber Closed Loop Synchronous Belt Ensure smooth and precise power transmission in your machinery wit...
View full detailsL Timing Belt - 765L to 938L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 765L to 938L - Rubber Closed Loop Synchronous Belt Enhance the efficiency and precision of your machinery with the L ...
View full detailsL Timing Belt - 640L to 739L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 640L to 739L - Rubber Closed Loop Synchronous Belt Improve the efficiency of your machinery with the L Timing Belt se...
View full detailsL Timing Belt - 187L to 225L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 187L to 225L - Rubber Closed Loop Synchronous Belt Upgrade your machinery's performance with the L Timing Belt series...
View full detailsL Timing Belt - 337L to 453L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 337L to 453L - Rubber Closed Loop Synchronous Belt Upgrade your machinery with the L Timing Belt series, available in...
View full detailsL Timing Belt - 146L to 185L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 146L to 185L - Rubber Closed Loop Synchronous Belt Optimize your machinery's performance with the L Timing Belt serie...
View full detailsL Timing Belt – Rubber Closed Loop Synchronous Belt (146L - 185L) with Various Widths
L Timing Belt – Rubber Closed Loop Synchronous Belt (146L - 185L) with Various Widths Upgrade your machinery with the L Timing Belt, ...
View full detailsL Timing Belt - 270L to 334L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 270L to 334L - Rubber Closed Loop Synchronous Belt Optimize your industrial machinery with the L Timing Belt series, ...
View full detailsL Timing Belt - 525L to 630L - Rubber Closed Loop Synchronous Belt
L Timing Belt - 525L to 630L - Rubber Closed Loop Synchronous Belt Enhance the performance of your machinery with the L Timing Belt s...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 752-832 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 752-832 mm The HTD 8M Timing Belt is designed for high-per...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1280-1360 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1280-1360 mm The HTD 8M Timing Belt is designed for precis...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 488-568 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 488-568 mm The HTD 8M Timing Belt is designed for precisio...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 576-656 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 576-656 mm The HTD 8M Timing Belt is engineered for high-p...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 2048-2176 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 2048-2176 mm The HTD 8M Timing Belt is engineered for high...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 928-1008 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 928-1008 mm The HTD 8M Timing Belt is crafted for efficien...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 2184-2304 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 2184-2304 mm The HTD 8M Timing Belt is built for high-perf...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1368-1448 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1368-1448 mm The HTD 8M Timing Belt is designed for high-s...
View full detailsHTD 8M Timing Belt Width 15 20 25 30 40mm (Perimeter): 1192mm to 1272mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt Belt Type: HTD 8M Synchronous Timing Belt Material: High-quality rub...
View full detailsHTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 400-480 mm
HTD 8M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 400-480 mm The HTD 8M Timing Belt is crafted for high-prec...
View full detailsHTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 460-510 mm
HTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 460-510 mm The HTD 5M Timing Belt is designed for high-prec...
View full detailsHTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1230-1300 mm
HTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1230-1300 mm The HTD 5M Timing Belt is designed for high-pe...
View full detailsHTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1160-1225 mm
HTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 1160-1225 mm The HTD 5M Timing Belt is designed for high-pr...
View full detailsHTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – Perimeter: 570-620 mm
HTD 5M Timing Belt Rubber Closed Loop Synchronous Belt – 570-620 mm Perimeter The HTD 5M Timing Belt is designed for precision ...
View full details