Narrow Optibelt SK V-belts in SPZ, SPA, SPB and SPC profiles were specially developed for all industrial applications. V-belts optibelt SK SPZ, SPA, SPB and SPC comply with DIN 7753 and ISO 4184 standards. ISO standards specify SK profiles as the basis for the standardization of V-belts and pulleys.V-belts Optibelt SK profile SPZ according to DIN 7753, they have a wedge dimension: width of the upper surface of the belt 9.7 mm x height of the belt 8 mm. Electrically conductive according to ISO 1813.

Strap Design

narrow optibelt VB V-belts consist of polyester tension fiber - it is standard for all profiles and cross-sections, the design meets the requirements of each profile. The fiber is specially impregnated and then embedded in a special rubber compound that is homogeneously connected to the top layer and the core. Thanks to special processing, it optibelt SK v-belt extremely low stretch. < span class=""ryNqvb"" jsaction=""click:E6Tfl,GFf3ac,tMZCfe; contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:E6Tfl,c2aHje"" jsname=""W297wb"">The fabric cover is treated with a wear-resistant rubber compound. This makes the belt resistant to oil, high and low temperatures and the effects of dust. optibet VB belts are antistatic (ELOIL). The optibet SK belts are mutually adjustable in L=C values, without the need to adjust according to lengths.

Areas of use

Narrow optibelt SK V-belts in SPZ, SPA, SPB and SPC profiles have been specially developed for all industrial applications from lightly loaded drives such as pumps to highly loaded mills and even stone crusher drives.