BlackStar H120Q12 - 120 Pitch Q Sprocket - 12 Tooth XLK Section Pitch Profile 5M Pitch 5

Pitch Profile 5M Pitch 5 mm Tooth Profile Curved (HTD) Tooth Location Single Side Number of Teeth 56 Width 25mm Length 280 mm Material Neoprene Reinforcement Fiberglass Cord Color Black Temperature Range -30°F to 185°F

so the 11/B128 interchanges with Gates 11/B128

"name":"PIX 10/SPA2350 Industrial V-Belt"

com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_0b580660-71ce-48a3-b216-6a16e6748f47

com/s/files/1/0666/7721/products/3M_5M_8M_14M_HTD_Timing_Belt_e0f067b6-6c83-496d-88c0-7a9da5064eff

BlackStar H120Q12 - 120 Pitch Q Sprocket - 12 Tooth XLK Section Pitch Profile 5M Pitch 5The BlackStar H120Q12 is a 120 pitch Q roller chain sprocket with 12 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. Specifications Part Number H120Q12 Chain Pitch 120 Number of Teeth 12 Bore Type Plain Bore Hub Style Q Strand Count Single Material Steel Hardened Teeth Yes Outside Diameter 6. 50" Pitch Diameter 5. 796"