{"product_id":"genuine-alu-spool-0245001660a-for-durkopp-adler-291-292-and-durkopp-adler-n291-sewing-machines","title":"Genuine Alu Spool 0245001660A for Durkopp Adler 291, 292 and Durkopp Adler N291 Sewing Machines","description":"\u003cp\u003eGenuine Alu Spool 0245001660A for Dürkopp Adler 291, 292 \u0026amp; N291 Sewing Machines\u003c\/p\u003e\n\n\u003cp\u003eThe 0245001660A aluminium spool (also written 245001660A) is an OEM-style bobbin used in the Dürkopp Adler 291 \/ 292 \/ N291 industrial sewing machines, designed for the rotary hook system.\u003c\/p\u003e\n\n\u003cp\u003eKey details\u003cbr\u003e\nPart number: 0245001660A \/ 245001660A\u003cbr\u003e\nMachine compatibility: Dürkopp Adler 291, 292, N291 (also other large-hook systems in the same family)\u003cbr\u003e\nType: Aluminium industrial bobbin \/ spool\u003cbr\u003e\nStandard size: approx. 26.0 mm diameter × 11.15 mm width\u003cbr\u003e\nMaterial: Lightweight aluminium for smooth rotation\u003cbr\u003e\nFunction in the machine\u003c\/p\u003e\n\n\u003cp\u003eThis spool sits inside the bobbin case and supplies the lower thread. It is essential for:\u003c\/p\u003e\n\n\u003cp\u003eStable stitch formation at high speed\u003cbr\u003e\nReduced friction compared to steel bobbins\u003cbr\u003e\nConsistent thread tension in heavy-duty sewing\u003cbr\u003e\nCompatibility notes\u003c\/p\u003e\n\n\u003cp\u003eIt is used with the standard 291\/292 hook and bobbin system, typically alongside:\u003c\/p\u003e\n\n\u003cp\u003eBobbin case assemblies like 0295001426\u003cbr\u003e\nMatching hooks and bases used in the 291\/N291 platform\u003c\/p\u003e\n\n\u003cp\u003eImportant tip\u003c\/p\u003e\n\n\u003cp\u003eEven though aluminium and steel bobbins may look similar, using the correct 26 mm × 11.15 mm type is critical. Incorrect bobbins can cause:\u003c\/p\u003e\n\n\u003cp\u003eThread tension instability\u003cbr\u003e\nHook timing issues\u003cbr\u003e\nPoor stitch quality\u003c\/p\u003e","brand":"Durkopp Adler","offers":[{"title":"Default Title","offer_id":48267407196409,"sku":"245001660A","price":5.19,"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-alu-spool-0245001660a-for-durkopp-adler-291-292-and-durkopp-adler-n291-sewing-machines","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}