Polyurethane Truly Endless FLEX Timing Belts
FLEX (Truly Endless) are customized drive or transport timing belts.
The belts are manufactured with truly endless tension member. The unique high-tech manufacturing process allows the production of every belt length to a maximum of 22 000 mm. Having no splice or welding, the belts have no weak cross section. They are therefore ideal for high speed power transmission and high load conveying applications. They are manufactured with the teeth and bottom from thermoplastic polyurethane with excellent wear resistance and with high tensile strength steel tension member, in special cases with kevlar or stainless steel tension member. Various surface layers and attachments can be welded or glued on the belts.
Belts Construction
- Endless steel cord tension member
- Polyurethane teeth and backing
Belts Fields of Use
Endless polyurethane timing belts are used in all areas of industry as drive or transport belts, in linear drives, positioning and lifting devices.
They are most commonly used in the automotive, textile, glass, ceramic or woodworking industries, as well as in cable companies as drive or towing belts.
Belts Characteristics
- High transmitted power and long service life
- Resistant to oil, petrol, benzene, UV radiation and ozone
- Abrasioon-resistant
- Maintenance-free
- Temperature range, depending on application, from −30 °C to +80 °C
Belts Code Description
Example:
T10 - 50 - 8920 FLEX
| Code Part | Description |
|---|---|
| T |
Profile |
| 10 |
Tooth pitch in mm |
| 50 |
Belt width in mm |
| 8920 |
Belt length in mm |
| FLEX |
Type of belt (endless type without joint) |
Optional Belt Surface Layers
The choice of the surface layer depends on the type of machine, the ambient temperature, the size of the pulleys, etc. Specifying the surface layer is determined by the material and the thickness of the layer.
| Layer Name | Material | Layer Illustration |
|---|---|---|
| PAZ (NFT) - nylon fabric on teeth Low coefficient of friction |
Nylon |  |
| PAR (NFB) - nylon fabric on back Surface protection |
Nylon |  |
| PAZ + PAR (NFT + NFB) - fabric on teeth and back Low coefficient of friction and surface protection |
Nylon |  |
The fabric on teeth and back can be combined with all other layers. A complete range of belt surface layers
Documents for Download
Dimensions and Parameters of Polyurethane Joined Endless Timing Belts
TYMA CZ Data Sheets
Czech and English (PDF 196.24 kB)
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Timing Belt Pulleys
For timing belts, types HTD, STD, CTD, T and AT and belts with trapezoidal profiles.
Measuring Instruments
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
Question about the Belt Category
Do not hesitate to contact us with any questions about products in this category.
