BlackStar H40BTL18 - 40 Pitch Taper Lock Sprocket - 18 Tooth Narrow Cogged "text": "The 6/B124 has a

"text": "The 6/B124 has a 21/32\" width

v=1673991592"

The D&D Global 150-S5M-925 is a synchronous timing belt with S5M-pitch profile

"mpn":"TB072053120950"

"mpn":"TB072053256017"

BlackStar H40BTL18 - 40 Pitch Taper Lock Sprocket - 18 Tooth Narrow Cogged "text": "The 6/B124 has aThe BlackStar H40BTL18 is a 40 pitch Taper Lock roller chain sprocket with 18 teeth, precision manufactured from SAE 1045 steel with induction hardened teeth for extended wear life and features machine cut tooth profiles for smooth, reliable chain engagement. This sprocket requires a Taper Lock Bushing (sold separately). Specifications Part Number H40BTL18 Chain Pitch 40 Number of Teeth 18 Bore Type Taper Lock Hub Style Taper Lock Bushing Required