One Eighth Inch Bore Four And A Half Inch Outer Diameter Single Groove V Belt Pulley For AB 5L 4L Belts 1020 Steel Zinc Plated Durable Motor Pulley With Keyseat And Includes Two Screws And Wrench
✔️ 1-groove, 1 1/8 in bore, keyseat, 2 screws + wrench
This single V-belt pulley is designed for standard belt types AB, 5L, and 4L, fitting a 1/8 in bore and 4.5 in outer diameter. It’s built from 1020 steel and zinc-plated for rust resistance, delivering durable performance in motors, compressors, lawn equipment, snow blowers, and other power transmission setups. Includes one groove, standard keyseat (1/4 x 1/8 in), and mounting hardware (two screws and a wrench) for immediate use.
✅ Outer diameter 4.5 in (114.3 mm), 1 groove for standard V-belt
✅ Bore 1 1/8 in (28.6 mm) with 1/4 x 1/8 in keyseat
✅ Material: 1020 steel, zinc-plated for rust resistance
✅ Includes mounting hardware: 2 screws and a wrench
💡 What is a V-belt pulley used for in everyday machinery and why choose steel pulleys for power transmission?
It's a handy drive component that transfers power to drive belts in many machines.
- Pulleys transmit torque from the motor to the belt, enabling motion.- Steel construction with zinc plating resists rust in tough environments.
- Keyseat ensures secure, aligned mounting for consistent belt tracking.
- Compatible with common belt types such as AB, 5L, and 4L for versatile setups.