Raw edge cogged wedge belts are high performance and are designated by letters standing for their cross-section, e.g. SPAX followed by a number e.g. 1600 which specifies the belts pitch length Lp in mm. They enable resistance to repeated flexing, compact drives, reduced weight, cost savings, small pulley diameters and high drive ratios. They are manufactured in the cross-sections
SPZX, SPAX, SPBX and SPCX in a range of over 300 lengths and are static conductive to ISO1813.

Belt Section XPZ (SPZX)