{"product_id":"genuine-aluminium-spool-245001660a-for-durkopp-adler-291-and-292-sewing-machines","title":"Genuine Aluminium Spool 245001660A for Durkopp Adler 291 and 292 Sewing Machines","description":"\u003cp\u003eGenuine Aluminium Spool 245001660A for Dürkopp Adler 291 \u0026amp; 292 Sewing Machines\u003c\/p\u003e\n\n\u003cp\u003eThe 245001660A aluminium spool is a standard OEM-style bobbin used in the Dürkopp Adler 291 and 292 industrial sewing machines. It is designed for the machine’s large-capacity rotary hook system, ensuring smooth and stable lower-thread delivery during high-speed industrial sewing.\u003c\/p\u003e\n\n\u003cp\u003eKey specifications\u003cbr\u003e\nPart number: 245001660A (also written 0245001660A)\u003cbr\u003e\nMachine compatibility: Dürkopp Adler 291, 292 (also N291 and related models)\u003cbr\u003e\nType: Aluminium industrial bobbin \/ spool\u003cbr\u003e\nDiameter: approx. 26 mm\u003cbr\u003e\nWidth: approx. 11.1–11.2 mm\u003cbr\u003e\nMaterial: Lightweight aluminium for reduced inertia and smooth unwinding\u003cbr\u003e\nFunction in the machine\u003c\/p\u003e\n\n\u003cp\u003eThis aluminium spool sits inside the bobbin case assembly and provides the lower thread supply. It is preferred in high-speed industrial sewing because:\u003c\/p\u003e\n\n\u003cp\u003eIt reduces rotational resistance compared to steel bobbins\u003cbr\u003e\nHelps maintain consistent stitch quality at high speed\u003cbr\u003e\nMinimizes thread drag and vibration in the hook system\u003cbr\u003e\nCompatibility notes\u003c\/p\u003e\n\n\u003cp\u003eThe 245001660A spool is commonly used across multiple Dürkopp Adler heavy-duty machines, and is also compatible with systems found in 291\/292\/N291 rotary hook setups, where precision bobbin feeding is critical.\u003c\/p\u003e\n\n\u003cp\u003eIt works together with:\u003c\/p\u003e\n\n\u003cp\u003eMatching bobbin case (e.g., 0291020946 \/ 0295001426 systems depending on configuration)\u003cbr\u003e\nCorrect hook and base assembly\u003cbr\u003e\nImportant tip\u003c\/p\u003e\n\n\u003cp\u003eAlways ensure you’re using the correct 26 mm industrial bobbin type, because even small size variations can cause:\u003c\/p\u003e\n\n\u003cp\u003eUneven tension\u003cbr\u003e\nThread looping issues\u003cbr\u003e\nHook timing problems\u003c\/p\u003e\n\n\u003cp\u003eIf you want, I can also map your full 291\/292 lower hook system (bobbin + case + cap + hook + screws) into a single compatibility chart so you can verify every part quickly.\u003c\/p\u003e","brand":"Seki","offers":[{"title":"Default Title","offer_id":48267404247289,"sku":"2451660A","price":3.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/Durkopp_Adler_Genuine_Parts.jpg?v=1775826839","url":"https:\/\/empenzoamericas.com\/products\/genuine-aluminium-spool-245001660a-for-durkopp-adler-291-and-292-sewing-machines","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}