BlackStar H120A42 - 120 Pitch A-Plate Sprocket - 42 Tooth Adjustable Speed Bored com/products/d-and-d-10-bk156-heavy-duty-v-belt"

com/products/d-and-d-10-bk156-heavy-duty-v-belt"

Belt Section XPA Sub-Type Cogged Width 13mm Thickness 10mm Length 1857 mm Material Neoprene Reinforcement Polyester Cord Color Black Performance Premium Temperature Range -30°F to 185°F

and Jason Industrial CX87

What is 3/BX78 used for

BlackStar H120A42 - 120 Pitch A-Plate Sprocket - 42 Tooth Adjustable Speed Bored com/products/d-and-d-10-bk156-heavy-duty-v-belt"The BlackStar H120A42 is a 120 pitch A Plate roller chain sprocket with 42 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. Specifications Part Number H120A42 Chain Pitch 120 Number of Teeth 42 Bore Type Plain Bore Hub Style A Plate Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 20. 92" Pitch