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Timing Belt

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Sale is Over The goods are sold out and their sale has been ended. Therefore, it will not be available in the future, so it cannot be ordered.


Profile: CTD 8M Profile
Multiple belts: profile – no. of ribs. Caution! The number of ribs refers to the number of belt protrusions = the number of teeth on the pulley!
Délka L2 (mm): z=112 Length L
Li - inside lenght, Ld - pitch length, La - outside length, Le - effective length. Timing belts z = no. of teeth.
Brand: ContiTech
Weight (kg): 0.080
Length Ld (mm): 896,00
Width (mm): 12,00
Material: Polyurethane with Aramid Tensile Fiber Material
In the TYMA Product Catalogues you can find this material also described with the abbreviation PU+ARAMID.


CTD C8M-896-12 CONTI SYNCHROCHAIN is a timing belt with a special construction and material composition of polyurethane with aramid tensile fibers are designed for the transmission of high power, torque and high dynamic load.

Production of SYNCHROCHAIN ​​Belts with Aramid Fibers Terminated

Within the current ContiTech offer, only CONTI SYNCHROCHAIN ​​CARBON timing belts – with carbon fibers – are intended for the highest transmitted power. The production of previously parallel-produced CONTI SYNCHROCHAIN ​​belts with aramid fibers was terminated in 2021. Now only the stock is being sold out, the new CONTI SYNCHROCHAIN ​​belts from production are no longer available and will no longer be available.

CONTI SYNCHROCHAIN ​​CARBON belts have 30% higher transmitted power, longer service life, minimal preload loss and 50% less elongation than CONTI SYNCHROCHAIN ​​with aramid tension member. They represent the top of the world's most powerful timing belts.




  1. Specially treated fabric
  2. Polyurethane teeth
  3. Aramid cord tension member with S/Z twists wound in pairs
  4. Polyurethane backing

Fields of Use

The CONTI SYNCHROCHAIN® timing belts have been developed for extreme applications where large power outputs, high torques and high speeds have to be reliably transmitted or high dynamic stressing is in use. There is virtually no limit to the application possibilities.

Thanks to the resitance to dampness, aggressive cleansing agents and temperature fluctuations, the belts lend themselves to use in the food and packing industry, in mines, ports, conveyor systems and in general drive applications all the way through to go-carts.


  • High transmission power and long life
  • Oil-resistant
  • Ozone-resistant
  • Temperature range, depending on application, from −55 °C to +80 °C
  • High dynamic resistance up to 40 m/s
  • High abrasion resistance
  • Maintenace-free
  • Suitable for reverse flexing 

Documents for Download

Dimensions and Parameters of CONTI SYNCHROCHAIN CTD C8M Timing Belts - Preview

Dimensions and Parameters of CONTI SYNCHROCHAIN CTD C8M Timing Belts

TYMA CZ Data Sheets

Czech and English (PDF 265.47 kB)

Drive Belts - Preview

Drive Belts

TYMA CZ Catalogue

Czech and English (PDF 4.54 MB)

Endless Timing Belts - Preview

Endless Timing Belts

ContiTech Catalogue

English and German (PDF 8.98 MB)



ContiTech Catalogue

English and German (PDF 4.23 MB)

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Manufacturer Profile


Continental is the world’s largest specialist for rubber and plastics technology in the non-tire rubber sector. A division of Continental AG, the company develops and produces functional parts, components and systems for the automotive and other important industries.

ContiTech importance on immediate proximity to customers. ContiTech is active in 26 countries with 75 production sites and more than 40 R&D facilities and sales organizations. The customers around the world stand to profit: Greater safety. Higher efficiency. Closer proximity.

TYMA CZ, s.r.o., is the official distributor of Continental ContiTech Power Transmission Group.

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