GATES CURVLINEAR TIMING BELT T236Part No. T236 Type TIMING BELT Brand GATES Unit of Measure EACH Description Gates Curvlinear Timing Belt Warranty Service Interval Number of Teeth 117 Width 21. 1mm Width 21. 1in Item Type Timing Belt Material Type Highly Saturated Nitrile 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