BlackStar 40BS33 1 7/16 K2S - 40 Pitch Finished Bore Sprocket - 33 Tooth - 1-7/16" Bore S8M Pitch The Turner HCF215 47 is

The Turner HCF215 47 is a 4-bolt flange block mounted bearing unit with a 2-15/16" bore

Megadyne CC240 Double V-Belt

Is 16/SPB3000 the same as other brands' 16/SPB3000

"sku":"SPA2700-PIX"

BlackStar 40BS33 1 7/16 K2S - 40 Pitch Finished Bore Sprocket - 33 Tooth - 1-7/16" Bore S8M Pitch The Turner HCF215 47 isThe BlackStar 40BS33 1 7 16 K2S is a 40 pitch Finished Bore roller chain sprocket with 33 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 7 16" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 40BS33 1 7 16 K2S Chain Pitch 40 Number of Teeth 33 Bore Size 1 7 16" Minimum Bore 5 8" Maximum Bore 1 1 2"