20x2120 Li / 20x2170 Ld CONTI V
V-Belt
Low electrical conductivity – for compliance with requirements to ISO 1813.
Price without VAT: 676,40CZK
Price including VAT: 818,40CZK with VAT
Catalogue price excluding VAT:
690,00CZK
At supplier, we usually ship within 2 weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
Belt Parameters
Nominal length, datum length or working length of the belt. It is commonly denoted as Ld or Ld, and sometimes also as Lw or Lw.
Inside length of the belt. It is commonly denoted as Li or Li.
In the TYMA Product Catalogues you can find this material also described with the abbreviation NR/SBR.
Belt Description
20x2120 Li / 20x2170 Ld CONTI V is a classic V-belt wrapped according to ISO 4184 (DIN 2215).
The belts are made of highly durable rubber compound and a special tension member, which ensures long service life, high efficiency, high temperature and chemical resistance.
Belt Construction
- Fabric jacket
- Natural rubber
- Polyester tension member
Belt Fields of Use
The CONTI V profile 20/- wrapped V-belts are used for demanding drive applicationsin mechanical engineeringfrom precision mechanics to heavy machine construction.
Typical application fields aregardening and agricultural machineryand transport engineering, for example. They are especially designed for economical drive solutions.
Belt Characteristics
- High durability and low maintenance costs
- Electrically conductive according to ISO 1813
- Suitable for temperatures ranging from −55 °C to +70 °C
- Design L = L - constant tolerance of belts in the set, minimum extension
- 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 20/- and 22/C V-Belts
TYMA CZ Data Sheets
Czech and English (PDF 345.50 kB)
Rubber Products Optional Services Price List
TYMA CZ Product Overview
Czech and English (PDF 500.38 kB)
Related Products
Measuring Instruments
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
Belt 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.
