Heavy Duty Aluminum V Type Pulley Single Groove With Rock Solid 8mm Bore And Smooth 22mm Outer Diameter Plug And Play Ready For 3 To 5mm PU Round Belts On Motor Shafts 2 Pack

Pack of two v groove pulleys for round drive belts
✔️ 8mm bore 22mm outer diameter 15mm height aluminum build

You pull these heavy duty aluminum units out of the box and mount them straight onto your motor shaft. They are handy mounts for your workshop tools and home gym presses. You will love how the ninety degree set screw bites hard into flat bars or dd axles. Grab a roll of pu round belt, feed it through the groove, and watch your project spin true without hunting for slack.

✅ 8mm mounting hole centers cleanly on standard motor shafts
✅ 22mm outer rim keeps your drive belt tracking straight
✅ 15mm body thickness absorbs shock during heavy cutting
✅ Hard anodized aluminum reduces friction and belt wear
✅ Fits three to five millimeter pu cables for steady torque

💡 What size belt matches best for light duty aluminum drive pulleys?
This kit hooks right up to your bench motor and keeps timing snappy on weekend projects.
- Pair the 8mm central opening with standard round optical bars for clean sliding motion
- Thread a four millimeter pu cord through the single notch to cut vibration noise
- Tighten the clamp screw against flat edges to hold steady torque delivery
- Swap to a thicker five millimeter tape when you push larger gear diameters on short runs

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