BlackStar D40BS20 1 1/4 K2S - Double Strand 40 Pitch Finished Bore Sprocket - 20 Tooth - 1-1/4" Bore 14MK "name": "Is 3/BK117 the same

"name": "Is 3/BK117 the same as other brands' 3/BK117

The Gates 13/B80 Hi-Power II PowerBand V-Belts 909313080 is a banded V-belt featuring Classical B-section dimensions

The Continental Y-1600 SILENTSYNC BELT is a synchronous timing belt with S8M-pitch profile

16/5V500 is a standardized industry size

"sku":"TB770075594116"

BlackStar D40BS20 1 1/4 K2S - Double Strand 40 Pitch Finished Bore Sprocket - 20 Tooth - 1-1/4" Bore 14MK "name": "Is 3/BK117 the sameThe BlackStar D40BS20 1 1 4 K2S is a 40 pitch double strand Finished Bore roller chain sprocket with 20 teeth, precision manufactured from SAE 1045 steel 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 D40BS20 1 1 4 K2S Chain Pitch 40 Number of Teeth 20 Bore Size 1 1 4" Bore Type Finished Bore