V Belt Pulley 275-313 For Inner Bore Three Quarter Inch And Outer Diameter Two Inches With Keyway Width Three Sixteenths Inch And Belt Width Half Inch Plus Five Sixteenths Inch By Eighteen Threads Set Screw

V-Belt Pulley 3/4in Bore, 2in OD, 3/16in Keyway
✔️ OD 2 in, ID 3/4 in, Keyway 3/16 in, Belt width 1/2 in, 5/16-18 set screw

These V-Belt Pulleys are used in belt-drive setups where a compact, secure mount with a 3/4in bore and 2in outer diameter is needed. Common in small machines and power transmission assemblies, they accept a 3/16in keyway and a 5/16-18 set screw for reliable operation.

✅ Inner diameter 3/4 in
✅ Outer diameter 2 in
✅ Keyway width 3/16 in
✅ Belt width 1/2 in
✅ 5/16-18 set screw

💡 What is a V Belt Pulley with 3/4in bore and 2in outer diameter used for in small belt drive systems?

It’s a handy component for moving rotational power in compact drives.

- suitable for belt-driven machines with a 3/4in bore and 2in pulley OD - supports a 5/16-18 set screw for secure mounting - compatible with a 3/16in keyway and belts up to 1/2 in width ✝️