BlackStar H60BS15 1 1/4 K2S - 60 Pitch Finished Bore Sprocket - 15 Tooth - 1-1/4" Bore AT20US Section com/s/files/1/0666/7721/products/Banded_VF_Belts_d690d39a-d360-4143-92a5-42a486a740c6

com/s/files/1/0666/7721/products/Banded_VF_Belts_d690d39a-d360-4143-92a5-42a486a740c6

com/s/files/1/0666/7721/products/Taper-Lock_Bushing_c0b38e2f-180a-43d2-aac6-4bf7907af443

com/products/gates-tp566l050-powergrip-twin-power-timing-belt"

"name": "Is 20/A139 the same as other brands' 20/A139

"sku":"1230L9-D&D"

BlackStar H60BS15 1 1/4 K2S - 60 Pitch Finished Bore Sprocket - 15 Tooth - 1-1/4" Bore AT20US Section com/s/files/1/0666/7721/products/Banded_VF_Belts_d690d39a-d360-4143-92a5-42a486a740c6The BlackStar H60BS15 1 1 4 K2S is a 60 pitch Finished Bore roller chain sprocket with 15 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 1 1 4" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H60BS15 1 1 4 K2S Chain Pitch 60 Number of Teeth 15 Bore