17/BB POWERTWIST DUAL (Double-Sided)
Link Open-Ended V-Belt
Price on request The belt price is calculated after receiving information about availability and up-to-date prices from our suppliers. Please, write down required amount and send a Question about the Product or just order the belts. The price and shipping conditions will be sent on your e-mail address. After your confirmation the goods will be ordered from the supplier.
The product is custom-made from a semi-finished product. It cannot be returned or replaced. In accordance with the provisions of § 1837, letter d) of Act No. 89/2012 Coll., the Civil Code (hereinafter referred to as the “Civil Code”), the consumer may not withdraw from a contract of purchase in the sense of the provisions of § 2079 et seq. of the Civil Code, if it concerns a contract on delivery of goods that have been adjusted by request of the consumer or for the consumer, concluded by means of remote communication.
In stock: no
Belt Parameters
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!
Li - inside lenght, Ld - pitch length, La - outside length, Le - effective length. Timing belts z = no. of teeth.
In the TYMA Product Catalogues you can find this material also described with the abbreviation PA.
Belt Description
17/BB POWERTWIST DUAL (Double-Sided) are the link V-Belts linked from individual links into endless belts of any length. The belts have a special construction, the individual links are made of custom polyurethane elastomers reinforced with multiple plies of polyester fabric. The belts are characterized by long service life, high temperature and chemical resistance.
Belt Construction

- Polyurethane elastomer
- Reinforced with multiple plies of polyester fabric
Belt Fields of Use
Link V-belts are used where conventional endless V-Belts cannot be used due to technical reasons, where it is necessary to mount the belt directly on the machine. They are suitable as spare belts, which can replace any length of V-Belt. They are also used in conveyor systems and equipment where specific temperature or chemical resistance is required.
Belt Characteristics
- High power transmission
- High durability, low maintenance costs
- Use of standardized SPZ, SPA, SPB, SPC pulleys
- Resistant to oil and various chemicals
- Temperature resistance from -40 °C to +105 °C
- Possibility of delivery of any length from the roll
Documents for Download
Dimensions and Parameters of Link Open-Ended V-Belts
TYMA CZ Data Sheets
Czech and English (PDF 229.11 kB)

