BlackStar H78A12 90MM - 78 Pitch A-Plate Sprocket - 12 Tooth BB "name":"D&D Global 10T5/590US Timing Belt

"name":"D&D Global 10T5/590US Timing Belt — T5 Section

43" Outside Circumference 236

1280-P8M-20 Timing Belt

3/C109 Banded V-Belt

Belt Section 3V Sub-Type Banded Width 3/8" Thickness 5/16" Length 125 in Number of Bands 10 Material Neoprene Reinforcement Polyester Cord Color Black Performance Premium Temperature Range -30°F to 185°F

BlackStar H78A12 90MM - 78 Pitch A-Plate Sprocket - 12 Tooth BB "name":"D&D Global 10T5/590US Timing BeltThe BlackStar H78A12 90MM is a 78 pitch A Plate roller chain sprocket with 12 teeth, precision manufactured from SAE 1045 steel with induction hardened teeth for extended wear life and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 90MM" bore and is ready for immediate installation. Specifications Part Number H78A12 90MM Chain Pitch 78 Number of Teeth 12 Bore Size 90MM" Bore Type Plain Bore Hub Style A