Kickass Single Groove Pulley Featuring 8mm Fixed Bore And 100mm Outer Diameter Machined From Durable Aluminum Alloy For 6mm PU Round Belt Drives And Savage Shop Rig Build

Heavy duty single groove pulley for 6mm pu belts
✔️ 8mm fixed bore, 100mm outer diameter, silver finish

This single unit transfers rotational force smoothly through a 6mm pu round belt. You will mount it directly onto an eight millimeter motor shaft for reliable torque transfer on custom rig builds.

✅ 100mm overall width keeps heavy loads centered
✅ Twenty millimeter thickness resists bending under stress
✅ Seven millimeter groove width locks six millimeter belts tight
✅ Silver aluminum build cuts gear noise during fast spins
✅ Step design measures thirty five millimeters wide

💡 What size motor shaft works best with single groove aluminum pulleys?
You can set up a handy drive system quickly once you pick the right bore size. - Match the inner hole exactly to your axle for zero wobble. - Drill the flat mounting edges to lock gears during acceleration. - Run continuous pu belting through the smooth channel for steady torque. - Pair matched sheaves together to prevent premature rubber wear.

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