BlackStar D140BS15 3 7/8 K2S - Double Strand 140 Pitch Finished Bore Sprocket - 15 Tooth - 3-7/8" Bore Specialty Belt 1000K8 has 8 ribs

1000K8 has 8 ribs

The Gates XPA670 Metric-Power V-Belts is a cogged V-belt featuring Metric cogged XPA dimensions

v=1698959626"

"sku":"SPA1025-PIX"

The 300K7 is a micro-v belt from D&D Global's Dura-Prime Rib Pro Serpentine - K Series line

BlackStar D140BS15 3 7/8 K2S - Double Strand 140 Pitch Finished Bore Sprocket - 15 Tooth - 3-7/8" Bore Specialty Belt 1000K8 has 8 ribsThe BlackStar D140BS15 3 7 8 K2S is a 140 pitch double strand Finished Bore roller chain sprocket with 15 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 3 7 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number D140BS15 3 7 8 K2S Chain Pitch 140 Number of Teeth 15 Bore Size 3 7 8" Bore Type Finished