GATES CURVLINEAR TIMING BELT T131Part No. T131 Type TIMING BELT Brand GATES Unit of Measure EACH Description Gates Curvlinear Timing Belt Warranty Service Interval Number of Teeth 127 Width 25mm Width 25in Item Type Timing Belt Material Type Neoprene Rubber Tooth Profile Curvilinear Features Fabricated from high grade HNBR rubber for superior heat and contamination resistance Manufactured using PTFE infused jackets to reduce frictional losses and tooth shear Trapezoidal Timing Belts