BlackStar H80BS21 1 1/2 K2S - 80 Pitch Finished Bore Sprocket - 21 Tooth - 1-1/2" Bore Cogged Metric V-Belt Specifications Part Number 120BS10 2

Specifications Part Number 120BS10 2 7/16 K2S Chain Pitch 120 Number of Teeth 10 Bore Size 2-7/16" Minimum Bore 1-3/8" Maximum Bore 2-1/4" Bore Type Finished Bore (Keyway + Set Screws) Hub Style Finished Bore Strand Count Single Material Steel Approx

2640-8M-30 Timing Belt

"name": "What is 16/B90 used for

com/s/files/1/0666/7721/products/AX65

"sku":"12T5/1250US-D&D"

BlackStar H80BS21 1 1/2 K2S - 80 Pitch Finished Bore Sprocket - 21 Tooth - 1-1/2" Bore Cogged Metric V-Belt Specifications Part Number 120BS10 2The BlackStar H80BS21 1 1 2 K2S is a 80 pitch Finished Bore roller chain sprocket with 21 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 2" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number H80BS21 1 1 2 K2S Chain Pitch 80 Number of Teeth 21 Bore