com/products/d-and-d-1824-8m-85-timing-belt"
com/products/continental-4070880-oets-multi-v-belt-micro-v-belt"
so the BB240 interchanges with Gates BB240
Specifications Part Number H80BS12 1 5/16 K2S Chain Pitch 80 Number of Teeth 12 Bore Size 1-5/16" Minimum Bore 1" Maximum Bore 1-3/4" Bore Type Finished Bore (Keyway + Set Screws) Hub Style Finished Bore Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 4
"text": "1422V420 has a top width of 0
BlackStar 1 7/16 SS SC - Solid Collar - 1 7/16" Bore H50245H com/products/d-and-d-1824-8m-85-timing-belt"The BlackStar 1 7 16 SS SC is a solid collar, manufactured from stainless steel. Features a 1 7 16" bore for direct shaft mounting. Solid set collars are the simplest shaft accessory, used to position bearings, gears, sprockets, and other components on shafts. The set screw bites directly into the shaft to hold position. Common in conveyors, agriculture equipment, and general industrial machinery. Specifications Part Number 1 7 16 SS SC Product Type