BB2278 Le BB87 DOUBLE V-BELT
Double-Sided V-Belt
Price without VAT: 2 889,60CZK
Price including VAT: 3 496,40CZK with VAT
Catalogue price excluding VAT:
2 948,00CZK
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
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.
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/SBR.
Belt Description
BB2278 Le BB87 DOUBLE V-BELT is a double-sided or double V-belt for conversions with change of direction of rotation. It is made according to ISO 5289 (DIN 7722).
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 SWR double V-belts in BB/17 profile 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
- Long service life, low maintenance costs
- Possibility of power transmission with both sides of the belt
- For drives with a change in the direction of rotation
- Use of SPB typified pulleys
- Temperature resistance from −40 °C to +80 °C
Documents for Download
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