BlackStar DS100A21H - Double-Single 100 Pitch A-Plate Sprocket - 21 Tooth TL4535 com/s/files/1/0666/7721/products/J_Section_5b5f85a5-75ad-4f4b-b2a0-e92110ea27ae

com/s/files/1/0666/7721/products/J_Section_5b5f85a5-75ad-4f4b-b2a0-e92110ea27ae

Prefer our D&D Global equivalent: 16/B100 Banded V-Belt

v=1746802075"

so the Megadyne 2/3V1180 interchanges with Gates

The 32AT10/4190US is a timing belt from D&D Global's Dura-Absolute Torque Urethane Steel - At10 Series line

BlackStar DS100A21H - Double-Single 100 Pitch A-Plate Sprocket - 21 Tooth TL4535 com/s/files/1/0666/7721/products/J_Section_5b5f85a5-75ad-4f4b-b2a0-e92110ea27aeThe BlackStar DS100A21H is a 100 pitch double single strand A Plate roller chain sprocket with 21 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number DS100A21H Chain Pitch 100 Number of Teeth 21 Bore Type Plain Bore Hub Style A Plate Strand Count Double Single Material Steel Outside Diameter 9. 04" Pitch Diameter 8. 388" Approx. Weight 29. 000 lbs