FHP Sheave With MST Bushed, Two Grooves For 3L 4L Or A Belt, V Belt Compatible, 1 5/8 Inch Bore, Class 30 Gray Cast Iron, 18.25 Inch OD, 1359 Max RPM, 17.66 Inch Pitch Diameter

Two-Groove FHP V-Belt Sheave with MST Bushed, 1-5/8 Bore
✔️ MST-bushed, two-groove FHP sheave for 3L/4L/A belts, 1 5/8 in bore

This two-groove V-belt pulley (FHP) is built from Class 30 gray cast iron and designed to fit 3L/4L or A belt profiles. It's a sturdy, reliable choice for a range of drive designs, including HVAC units, farm machinery, and industrial equipment.

✅ Bore: 1 5/8 in (41.3 mm)
✅ OD: 18.25 in (463.6 mm)
✅ Pitch diameter: 17.66 in (448.2 mm)
✅ Grooves: 2 for dual-belt use
✅ Belt compatibility: 3L/4L or A cross section
✅ Material: Class 30 gray cast iron
✅ Max RPM: 1359

💡 What is a V-belt pulley used for? A handy overview of its role in belt drive systems.

- Transfers rotational power from shaft to belt in many drive trains. - Works with common belt profiles like 3L, 4L, and A, for easy replacement. - Gray cast iron construction increases wear resistance and longevity. - Two-groove design adds capacity for dual-belt or banded belt setups.