Seven Eighths Inch Bore Single Groove V Belt Pulley 3 Inch Outside Diameter Carbon Steel Motor Pulley For A 4L And 3L V Belts Zinc Plated 1020 Steel Durable Drive Wheel Built To Last For Your Belt System Heavy Duty Pro Grade Quality

Heavy-Duty 3 Inch V-Belt Pulley with 7/8 in Bore (Single) ✔️ 3 in OD, bore 7/8 in, single groove, 1/2 in, zinc-plated 1020 steel

This heavy-duty, single-groove V-belt pulley is designed for power transmission in belt drive systems. It fits 4L and 3L belts and is made from rust-resistant zinc-plated 1020 steel, ideal for motors, compressors, lawn equipment, and snow blowers. It also features a standard keyseat and mounting hardware for easy installation.

✅ Outside diameter: 3 in (76.2 mm); bore: 7/8 in (22.2 mm); groove width: 1/2 in (12.7 mm)
✅ Belt compatibility: 4L and 3L V-belts; standard keyseat 3/16 x 3/32 in
✅ Material and finish: 1020 steel with zinc plating for rust resistance
✅ Accessories included: 2 screws and 1 wrench for quick mounting

💡 What is a single groove V-belt pulley used for in small motor drive systems?

A handy component for powering belt-driven machines. - Transfers rotational power from a shaft to a belt to drive other machinery - Works with common belt sizes (4L and 3L) for versatile use - Features a 7/8 in bore and standard keyseat for precise shaft alignment - Built from durable 1020 steel with zinc plating to resist rust