BlackStar 1VP50 1 TYPE 2 - Variable Pitch Sheave - 1 TYPE 2" Bore Pitch-140 "name":"Gates P30-14MGT-115 PowerGrip GT Sprockets

"name":"Gates P30-14MGT-115 PowerGrip GT Sprockets - 8M and 14M 77111030"

so the CX71 interchanges with Gates CX71

so the 17/D360 interchanges with Gates 17/D360

What is 2400-8M-20 used for

so a 1360-8M-85 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

BlackStar 1VP50 1 TYPE 2 - Variable Pitch Sheave - 1 TYPE 2" Bore Pitch-140 "name":"Gates P30-14MGT-115 PowerGrip GT SprocketsThe BlackStar 1VP50 1 TYPE 2 is a 1 groove variable pitch sheave, manufactured from cast iron. Specifications Part Number 1VP50 1 TYPE 2 Product Type Variable Pitch Sheave Number of Grooves 1 Bore Size 1 TYPE 2" Material Cast Iron Approx. Weight 3. 600 lbs Belt Profile A B (Variable Pitch) Cross references: Browning 1VP50 1 TYPE 2