SPZ, SPA, SPB, SPC, 3V/9N, 5V/15N, 8V/25N
487 to 12,500 mm standard range further sizes on request
The wrapped Optibelt SK wedge belt has been developed with mechanical engineering in mind. It transmits substantially more power than the classical V-belt with comparable top width, e.g. section SPB and section B/17.
The wrapped wedge belt has the famous Optibelt S=C PLUS attributes with an efficiency of approx. 97 % and is suitable for use in sets without additional measurement.
WEDGE BELTS DIN7753 Part 1 / ISO 4184 and RMA / MPTA