AA2005 Le AA77
Double-Sided V-Belt
Low electrical conductivity – for compliance with requirements to ISO 1813.
Price without VAT: 64.49€
Price including VAT: 78.04€ with VAT
Catalogue price excluding VAT:
65.80€
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
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.
This standardized product may come from different manufacturers. We will provide you with the currently supplied brand upon request.
In the TYMA Product Catalogues you can find this material also described with the abbreviation NR.
Belt Description
AA2005 Le AA77 wrapped double V-Belts to ISO 5289 for operating reverse-rotation drives. The belt’s dual-wedge section makes it especially suitable for drives with reverse flexing where both sides of the belt are to be used to transmit power. The symmetrical design of the belt allows the power transmission to be divided on both sides, each side transmits about 50% of power as the classic V-Belt of the same profile.
Belt Construction
- Fabric jacket
- Natural rubber
- Polyester tension member
Belt Fields of Use
The CONTI V® DUAL double V-Belts have been developed for transmissions with more than two pulleys and for reverse-rotation drives - especially serpentine belt drives and in agricultural machinery.
Typical application fields include garden and agricultural machinery, but also special applications in industrial machinery.
Belt Characteristics
- Temperature range from −55 °C to +70 °C
- Suitable for reverse flexing/reverse tensioning idlers
- Electrically conductive in accordance with ISO 1813
- Conditionally resistant to oil
- Suitable for tropical climates
- Dust-proof
Belt Certification
- Factory Electrical Conductivity Certificate of Belts According to ISO 1813 and ISO 9563 (pdf, 104.90 kB)
- ContiTech Explanation of ATEX Certification (pdf, 11.96 kB)
Notice
General factory certificates are not sufficient for belts used in potentially explosive atmospheres.
If a test report according to ISO 1813 and ISO 9563 is required for the application, it is necessary to inform us of the request for delivery of belts including the certificate when ordering them (when ordering belts via Eshop, please write this request in the "Note" field before by sending the order). The certificate is issued by ContiTech after the test in the production plant.
Documents for Download
Dimensions and Parameters of CONTI-V DUAL V-Belts
TYMA CZ Data Sheets
Czech and English (PDF 271.45 kB)
Rubber Products Optional Services Price List
TYMA CZ Product Overview
Czech and English (PDF 500.38 kB)
Related Products
SPA Taper Lock V-Belt Pulleys
Diameter Dm (mm): 63 - 900
Taper Lock Bushes
Taper bushes with finished metric or inch bore and keyway to fixing components to a mating shaft without using any special tools.
Measuring Instruments
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
