Premium 1 Piece Heavy Duty Steel Industrial Transmission Sprocket With 12mm Keyway Aperture For Rock Solid Power Transfer Perfect Fit For 12 To 25 Tooth Chains On Your Tough Gear Drives And Pro Machinery Repairs

Heavy Duty Steel Sprocket with 12mm Keyway for Gear Drives ✔️ 12mm bore 4mm keyway single heavy duty sprocket for power transfer

This single heavy duty steel sprocket works as a pinion in industrial gear drives and machinery repairs needing steady chain power transfer without slippage.

✅ High strength steel handles tough loads on factory gear systems
✅ 12mm bore with 4mm keyway for precise chain alignment
✅ Fits chain drives from 12 up to 25 teeth for various speeds

💡 What is a transmission sprocket used for in heavy industry applications This part helps move power efficiently through your machinery setup for better performance - Provides stable rotation for connected chain links on industrial equipment - Reduces wear by maintaining proper tension during high torque tasks - Allows easy installation on shafts using standard keyway sizing methods

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