Solid Cast Iron Motor Drive Pulley For Air Compressors, 2.7 Inch Outer Diameter, Five Eighths Inch Bore, Single Groove For A Section Belts, Includes Keyway And Set Screws For Secure Mounting On Motor Driven Pulleys
2.7 Inch OD Drive Pulley for Air Compressors AK27-5/8 Bore
✔️ Cast iron pulley, 2.7 in OD, 5/8 in bore, single groove, One pulley
This solid drive pulley is a cast iron wheel designed for air compressors and similar machines. It features a 2.7 inch outer diameter, a 5/8 inch bore, and a single groove to fit A/4L belts. A keyway and set screws provide a secure, slip-free mount for reliable operation.
| OD inch | Alésageinch | Section de la ceinture | Grooves | Rainure de clavetteinch |
|---|---|---|---|---|
| 2.7 | 5/8 | 4L, A | 1 | 1/4 x |
✅ Outer diameter: 2.7 in
✅ Bore: 5/8 in
✅ Belt groove: single groove for A/4L belts
✅ Includes: keyway and 2 hex set screws
✅ Material: cast iron for durability
✅ Pack size: One pulley
💡 What is a drive pulley used for in an air compressor system?
In general, the drive pulley transfers power from the motor to the pump via a belt, setting speed and torque in the drive train.
- It aligns with pulleys and keeps belt tension for efficient operation
- It helps maintain proper belt tension and prevent slip during heavy load
- It uses a keyway and set screws for slip-free mounting