BlackStar D60BS14H 1 3/8 K2S - Double Strand 60 Pitch Finished Bore Sprocket - 14 Tooth - 1-3/8" Bore Tru-Loc Concentric Collar What does the XLK in

What does the XLK in 194XLK1770 mean

"name":"Gates 6400-20M-115 PowerGrip HTD Belts 92930713"

1930V491 has a top width of 1

com/s/files/1/0666/7721/products/Banded_V_Belt_1bdf2a3a-aa5a-4a1f-93e9-6325787c3563

16/B73 is a banded v-belt used on industrial drives - fans and blowers

BlackStar D60BS14H 1 3/8 K2S - Double Strand 60 Pitch Finished Bore Sprocket - 14 Tooth - 1-3/8" Bore Tru-Loc Concentric Collar What does the XLK inThe BlackStar D60BS14H 1 3 8 K2S is a 60 pitch double strand Finished Bore roller chain sprocket with 14 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 1 3 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number D60BS14H 1 3 8 K2S Chain Pitch 60 Number of Teeth 14 Bore Size 1 3 8" Bore Type Finished Bore