Premium Replacement Lifting Crank (415061) for Singer 300U
Ensure the rhythmic "walking" motion of your machine is restored with this Premium Replacement Lifting Crank (Part #415061). Specifically engineered for the Singer 300U and United Sewing Machine NR models, this crank is the critical link that converts rotational force into the vertical lifting action of the presser feet.

Key Features & Benefits
Optimized Lifting Action: Precisely engineered to provide the correct leverage and stroke for the walking foot assembly, ensuring consistent clearance over thick seams.

Heavy-Duty Construction: Manufactured from high-tensile industrial alloy to withstand the constant torque and repetitive stress of high-speed production shifts.

Precision Bore: Features a perfectly machined internal diameter for a snug, no-play fit on the rock shaft, reducing mechanical vibration and noise.

Direct-Fit Reliability: Built to the exact specifications of part #415061, making it a seamless replacement for worn or cracked original components.

✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment

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⚠️ Please confirm your machine model before ordering