Gates 15/A128 Hi-Power II PowerBand V-Belts 909215128 1.3/8" The 4L390K is the heavy-duty

The 4L390K is the heavy-duty version of the same belt length

"name":"Gates 4 X 60 RE BELT Round Endless Belts"

Pitch Profile T5 Pitch 5 mm Tooth Profile Trapezoidal Tooth Location Single Side Number of Teeth 215 Width 75mm Length 1075 mm Material Polyurethane Reinforcement Aramid (Kevlar) Color White/Gray Temperature Range -20°F to 158°F

The Gates AT5-340-25 Synchro-Power Polyurethane Belts is a synchronous timing belt with AT5-pitch profile

Gates 15/A128 Hi-Power II PowerBand V-Belts 909215128 1.3/8" The 4L390K is the heavy-dutyThe Gates 15 A128 Hi Power II PowerBand V Belts 909215128 is a banded V belt featuring Classical A section dimensions, manufactured by Gates Corporation. This belt features multiple strands joined by a common backing for heavy duty applications requiring extra stability and load capacity. Constructed with Neoprene body compound and polyester cord tensile members for reliable power transmission and long service life. Specifications Belt Section A Sub