Two Pack Single Groove Pulley Set, 7mm Fixed Bore, 30mm Outer Diameter Aluminum Alloy Belt Pulley For 6mm PU Round Belts, Includes Hex Wrench, Durable Precision Gear For DIY Projects

Two-Pack 7mm Fixed-Bore Aluminum Pulley Set for 6mm Belts
✔️ 7mm bore (0.28"), 30mm OD (1.18"), aluminum alloy, fits 6mm PU belt

This aluminum single groove pulley set includes two pulleys with a 7 mm bore and 30 mm outer diameter. It’s designed for 6 mm PU round belts and is ideal for motors, micro spindles, and model transmissions.

✅ 2 pieces included
✅ 7 mm bore, 30 mm outer diameter
✅ For 6 mm PU round belts
✅ Includes hex wrench

💡 What is a handy use for a single groove pulley in belt drives?

This handy piece helps drive simple belt layouts in compact setups. - Handy for compact motor or spindle belt layouts using a 6 mm PU belt - Keeps belt aligned in a single groove to reduce wear - Aluminum alloy body provides light weight and corrosion resistance - Includes hex wrench for quick DIY setup ✝️