Genuine Thread Tension Spring Felt 13138102 for Juki MO-6700S and Juki MO-6700 Sewing Machines
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Genuine Thread Tension Spring Felt (Part #131-38102). This authentic OEM component is a critical "silencer" and stabilizer within the tension assembly of Juki MO-6700 high-speed industrial overlockers.
Key Features & Benefits
100% Genuine Juki Quality: Manufactured from high-density, industrial-grade felt. Unlike generic wool or synthetic pads, this OEM felt maintains its thickness and "cushion" even under constant spring pressure.
Vibration Dampening: Specifically designed to sit within the tension spring stack, absorbing the high-frequency micro-vibrations generated during 7,000+ SPM production.
Consistent Tension Support: Prevents the tension spring from "chattering" against the metal tension disks or post, ensuring a linear and predictable thread tension curve.
✔ 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