BlackStar H120R27 - 120 Pitch R Sprocket - 27 Tooth Cogged Metric V-Belt Prefer our D&D Global equivalent:

Prefer our D&D Global equivalent: 480J7 Micro-V Belt

so the Megadyne 10/B124 interchanges with Gates

The 16/3VX425 is rated for continuous operation from -40°F to 230°F

375 in Tooth Profile Trapezoidal Tooth Location Single Side Number of Teeth 75 Width 1

Polyester Cord cord Weight 175

BlackStar H120R27 - 120 Pitch R Sprocket - 27 Tooth Cogged Metric V-Belt Prefer our D&D Global equivalent:The BlackStar H120R27 is a 120 pitch R roller chain sprocket with 27 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 H120R27 Chain Pitch 120 Number of Teeth 27 Bore Type Plain Bore Hub Style R Strand Count Single Material Steel Hardened Teeth Yes Approx. Weight 35. 200 lbs Compatible