2BK25 1/2" Bore Solid Sheave Pulley with 2-1/2" (2.50") OD , Hex set screws for V-belts size 4L, 5L 2BK25-1/2" Rubber V Belt 1VP50-7/8" Bore Variable Pitch Sheave

1VP50-7/8" Bore Variable Pitch Sheave Adjustable Pulley 1VP5078

15"- ID: 1/2") Outside diameter: 3

6"- H :ID 5/8") Outside diameter: 4

2BK25 5/8" Bore Solid Sheave Pulley with 2-1/2" OD

25" Inch Bushing H

2BK25 1/2" Bore Solid Sheave Pulley with 2-1/2" (2.50") OD , Hex set screws for V-belts size 4L, 5L 2BK25-1/2" Rubber V Belt 1VP50-7/8" Bore Variable Pitch Sheave2BK25 1 2" Bore Solid Sheave Pulley with 2 1 2" OD , 2 Hex set screws for V belts size 5L 2BK25 1 2" (2. 5" X 1 2") 2 Grooves for B V Belts Outside diameter: 2 1 2" inch (2. 5") Bore: 1 2" inch Belt section size: 4L, 5L 2 Grooves One pulley Hex set screws Cast Iron No Keyway