Timing Belts
Gear, Rack & Synchronous Drive Series
Product overview
Synchronous timing belts for accurate speed ratio and positioning without the slip associated with friction belt drives. This page is prepared for model identification, preliminary selection and quotation. The exact production configuration should be confirmed before order placement.
36 standard modelsKey features
- Trapezoidal and curvilinear tooth profiles
- Multiple pitch lengths and widths
- Neoprene/rubber and polyurethane options
- Steel or aramid tensile-cord options depending design
Standard & custom
Stock standard sizes plus drawing-based variants.
Matched supply
Mating parts supplied together to guarantee fit.
Inspected before shipment
Critical dimensions checked; reports on request.
Specifications
Models & specifications
Values are nominal; confirm final dimensions against the approved drawing.
| Model | Profile | Pitch | Pitch Length | Width | Teeth |
|---|---|---|---|---|---|
| XL-508-9.5 | XL | 5.08 mm | 508 mm | 9.5 mm | 100 |
| XL-406.4-9.5 | XL | 5.08 mm | 406.4 mm | 9.5 mm | 80 |
| XL-304.8-9.5 | XL | 5.08 mm | 304.8 mm | 9.5 mm | 60 |
| T5-500-10 | T5 | 5 mm | 500 mm | 10 mm | 100 |
| T5-400-10 | T5 | 5 mm | 400 mm | 10 mm | 80 |
| T5-300-10 | T5 | 5 mm | 300 mm | 10 mm | 60 |
| T10-800-16 | T10 | 10 mm | 800 mm | 16 mm | 80 |
| T10-600-16 | T10 | 10 mm | 600 mm | 16 mm | 60 |
| T10-1000-16 | T10 | 10 mm | 1000 mm | 16 mm | 100 |
| MXL-203.2-6.4 | MXL | 2.032 mm | 203.2 mm | 6.4 mm | 100 |
| MXL-162.56-6.4 | MXL | 2.032 mm | 162.56 mm | 6.4 mm | 80 |
| MXL-121.92-6.4 | MXL | 2.032 mm | 121.92 mm | 6.4 mm | 60 |
| L-952.5-12.7 | L | 9.525 mm | 952.5 mm | 12.7 mm | 100 |
| L-762-12.7 | L | 9.525 mm | 762 mm | 12.7 mm | 80 |
| L-571.5-12.7 | L | 9.525 mm | 571.5 mm | 12.7 mm | 60 |
| HTD8M-800-20 | HTD8M | 8 mm | 800 mm | 20 mm | 100 |
| HTD8M-640-20 | HTD8M | 8 mm | 640 mm | 20 mm | 80 |
| HTD8M-480-20 | HTD8M | 8 mm | 480 mm | 20 mm | 60 |
| HTD5M-500-15 | HTD5M | 5 mm | 500 mm | 15 mm | 100 |
| HTD5M-400-15 | HTD5M | 5 mm | 400 mm | 15 mm | 80 |
| HTD5M-300-15 | HTD5M | 5 mm | 300 mm | 15 mm | 60 |
| HTD3M-300-9 | HTD3M | 3 mm | 300 mm | 9 mm | 100 |
| HTD3M-240-9 | HTD3M | 3 mm | 240 mm | 9 mm | 80 |
| HTD3M-180-9 | HTD3M | 3 mm | 180 mm | 9 mm | 60 |
| HTD14M-840-40 | HTD14M | 14 mm | 840 mm | 40 mm | 60 |
| HTD14M-1400-40 | HTD14M | 14 mm | 1400 mm | 40 mm | 100 |
| HTD14M-1120-40 | HTD14M | 14 mm | 1120 mm | 40 mm | 80 |
| H-762-19.1 | H | 12.7 mm | 762 mm | 19.1 mm | 60 |
| H-1270-19.1 | H | 12.7 mm | 1270 mm | 19.1 mm | 100 |
| H-1016-19.1 | H | 12.7 mm | 1016 mm | 19.1 mm | 80 |
| AT5-500-10 | AT5 | 5 mm | 500 mm | 10 mm | 100 |
| AT5-400-10 | AT5 | 5 mm | 400 mm | 10 mm | 80 |
| AT5-300-10 | AT5 | 5 mm | 300 mm | 10 mm | 60 |
| AT10-800-16 | AT10 | 10 mm | 800 mm | 16 mm | 80 |
| AT10-600-16 | AT10 | 10 mm | 600 mm | 16 mm | 60 |
| AT10-1000-16 | AT10 | 10 mm | 1000 mm | 16 mm | 100 |
Typical applications
AutomationPackagingPrinters and textile equipmentMachine tools
Selection guide
- Confirm the transmission type, load, speed and duty cycle.
- Choose model / module / pitch and the matching mating part (chain–sprocket, rack–pinion, belt–pulley, rail–block).
- Specify bore, keyway, length, material, heat treatment and surface finish.
- Send drawings or samples for non-standard parts; we confirm feasibility and quote.
Have a drawing, sample or model number?
Send it to our engineering team — we confirm the specification and reply with a quotation.