Poulie à roue pleine à double Grooves courroies trapézoïdales 3L et 4L, Inch 3/4 Inch etOuter Diameter 2,95 Inch ,Outer Diameter une transmission de puissance fiable dans les systèmes d'entraînement compacts. Comprend des vis de fixation hexagonales et une rainure de clavette en fonte de 3/16 pouces par

2AK 3/4 inch bore solid two-groove pulley, 1 piece
✔️ 2 grooves AK30, bore 3/4 in, OD 2.95 in, hex set screws

The solid two-groove pulley is designed for V-belt drive systems in small machines, conveyors, and automation gear. It supports 3L and 4L belts and uses hex set screws plus a keyway for precise shaft alignment.

✅ OD 2.95 in (74.93 mm), Bore 0.75 in (19.05 mm), 2 grooves
✅ Belt section: 3L and 4L compatible
✅ Keyway: 3/16 x 3/32 in (4.76 x 2.38 mm), Hex set screws included
✅ Cast iron pulley, rugged for V-belt drives in industrial settings

💡 What is a handy pulley used for in belt drive systems?

- Keeps belts aligned to reduce wear and slippage - Simple, reliable option for replacing worn pulleys in DIY projects - Good choice for upgrading older machinery to improve drive efficiency