2AK34 1/2" Bore Solid Sheave Pulley with 3.4" OD , 2 Grooves Hex set screws for V-belts size 4L, 3L 2AK34-1/2" (OD 3.4"- ID 1/2") Sheave Pulleys & Bushing 15"- ID: 1/2") Outside diameter:

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

4"- ID 1") Outside diameter: 3

2 Hex set screws for V-belts size 4L

2AK41-5/8" Bore Solid Sheave Pulley with 3

2VP50-5/8" Bore Variable Pitch Sheave Adjustable Pulley 2VP5058

2AK34 1/2" Bore Solid Sheave Pulley with 3.4" OD , 2 Grooves Hex set screws for V-belts size 4L, 3L 2AK34-1/2" (OD 3.4"- ID 1/2") Sheave Pulleys & Bushing 15"- ID: 1/2") Outside diameter:2AK34 1 2" Bore Solid Sheave Pulley with 3. 4" OD , 2 Grooves Hex set screws for V belts size 4L, 3L 2AK34 1 2" (OD 3. 4" ID 1 2") Outside diameter: 3. 4" inch Bore: 1 2" inch Belt section size: 4L, 3L 2 Grooves One pulley Hex set screws Cast Iron Keyway : None