BlackStar 140BS11 2 7/8 K2S - 140 Pitch Finished Bore Sprocket - 11 Tooth - 2-7/8" Bore TL1610 so a 10/5V3000 from any

so a 10/5V3000 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

The Gates 5L920K is designed for outdoor power equipment where shock loading and start-stop cycles are common:

"name":"B80 Classic Wrapped V-Belt 21/32 x 83in Outside Circumference"

"text": "The 11/3VX560 is used for high-shock and high-vibration drives

"text": "6/A103 has a top width of 3

BlackStar 140BS11 2 7/8 K2S - 140 Pitch Finished Bore Sprocket - 11 Tooth - 2-7/8" Bore TL1610 so a 10/5V3000 from anyThe BlackStar 140BS11 2 7 8 K2S is a 140 pitch Finished Bore roller chain sprocket with 11 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 2 7 8" bore with keyway and set screws and is ready for immediate installation. Specifications Part Number 140BS11 2 7 8 K2S Chain Pitch 140 Number of Teeth 11 Bore Size 2 7 8" Bore Type Finished Bore (Keyway + Set