{"title":"Air Expanding Sleeves \u0026 Safety Chucks","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e  Air expanding sleeves, shaft adapters, and safety chucks are essential components for improving roll handling flexibility, shaft compatibility, and production efficiency in winding and unwinding systems. XW Machinery manufactures high-performance shaft accessories designed for printing, packaging, paper converting, film processing, textile, and slitting applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e  Our product range includes air expanding sleeves, air shaft adapters, foot-mounted safety chucks, and flange-mounted safety chucks to support a wide variety of machine configurations. Air expanding sleeves provide a cost-effective solution for converting existing shafts to different core sizes while maintaining secure core gripping and reliable torque transmission. Safety chucks are engineered for fast roll changes, stable shaft support, and safe operation in high-speed unwinding and rewinding processes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e  Manufactured from aviation-grade aluminum alloys, hardened steel components, and durable expansion materials, our products deliver excellent strength, precision, and long service life. Available in multiple sizes and configurations, these accessories help reduce equipment costs while increasing machine versatility and productivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e  Browse our complete collection to explore technical specifications, dimensional options, and factory-direct shaft accessory solutions for your converting equipment.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"sto-stw-flo-flw-safety-chuck-air-shaft","title":"Factory Direct STO\/STW \u0026 FLO\/FLW Safety Chuck for Air Shafts | 400Nm High Torque","description":"\u003ch1 data-section-id=\"z42d4m\" data-start=\"1125\" data-end=\"1182\"\u003eSTO\/STW \u0026amp; FLO\/FLW Safety Chuck for Air Expanding Shafts\u003c\/h1\u003e\n\u003cp data-start=\"1184\" data-end=\"1389\"\u003e  The XW Machinery STO\/STW and FLO\/FLW Safety Chuck is designed for high-speed winding and unwinding systems in printing, slitting, packaging, film converting, lithium battery, textile, and paper industries.\u003c\/p\u003e\n\u003cp data-start=\"1391\" data-end=\"1603\"\u003e  Built for stable torque transmission and fast shaft loading\/unloading, this industrial safety chuck provides a secure and efficient connection for air expanding shafts while reducing downtime during roll changes.\u003c\/p\u003e\n\u003cp data-start=\"1605\" data-end=\"1828\"\u003e  Available in both flange-mounted (FLO\/FLW) and foot-mounted (STO\/STW) configurations, our safety chucks are manufactured with high-strength alloy steel or lightweight aluminum options to meet different machine requirements.\u003c\/p\u003e\n\u003chr data-start=\"1830\" data-end=\"1833\"\u003e\n\u003ch1 data-section-id=\"u0ybrq\" data-start=\"1835\" data-end=\"1849\"\u003eKey Features\u003c\/h1\u003e\n\u003cul data-start=\"1851\" data-end=\"2267\"\u003e\n\u003cli data-section-id=\"1aqlgnl\" data-start=\"1851\" data-end=\"1889\"\u003eHigh torque transmission up to 400Nm\u003c\/li\u003e\n\u003cli data-section-id=\"elvbm2\" data-start=\"1890\" data-end=\"1928\"\u003eFast air shaft loading and unloading\u003c\/li\u003e\n\u003cli data-section-id=\"n0stpw\" data-start=\"1929\" data-end=\"1972\"\u003eCompatible with most pneumatic air shafts\u003c\/li\u003e\n\u003cli data-section-id=\"1yar141\" data-start=\"1973\" data-end=\"2014\"\u003eAvailable in STO\/STW and FLO\/FLW models\u003c\/li\u003e\n\u003cli data-section-id=\"1atowkb\" data-start=\"2015\" data-end=\"2051\"\u003eCustom square hole sizes available\u003c\/li\u003e\n\u003cli data-section-id=\"150a50b\" data-start=\"2052\" data-end=\"2089\"\u003eHeavy-duty alloy steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"1d0g1s2\" data-start=\"2090\" data-end=\"2126\"\u003eOptional lightweight aluminum body\u003c\/li\u003e\n\u003cli data-section-id=\"h31azv\" data-start=\"2127\" data-end=\"2168\"\u003eStable operation at high winding speeds\u003c\/li\u003e\n\u003cli data-section-id=\"chd1ey\" data-start=\"2169\" data-end=\"2215\"\u003ePrecision machining for accurate positioning\u003c\/li\u003e\n\u003cli data-section-id=\"14qypl5\" data-start=\"2216\" data-end=\"2267\"\u003eLong service life with hardened reel mouth design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2269\" data-end=\"2272\"\u003e\n\u003ch1 data-section-id=\"eqhums\" data-start=\"2274\" data-end=\"2291\"\u003eAvailable Types\u003c\/h1\u003e\n\u003ch2 data-section-id=\"5a388\" data-start=\"2293\" data-end=\"2318\"\u003eSTO \/ STW Safety Chuck\u003c\/h2\u003e\n\u003cp data-start=\"2320\" data-end=\"2433\"\u003eFoot-mounted safety chuck design suitable for rewinding and unwinding systems requiring stable base installation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1yc99js\" data-start=\"2435\" data-end=\"2460\"\u003eFLO \/ FLW Safety Chuck\u003c\/h2\u003e\n\u003cp data-start=\"2462\" data-end=\"2559\"\u003eFlange-mounted safety chuck suitable for compact machine structures and side-frame installations.\u003c\/p\u003e\n\u003chr data-start=\"2561\" data-end=\"2564\"\u003e\n\u003ch1 data-section-id=\"c3mln3\" data-start=\"2566\" data-end=\"2580\"\u003eApplications\u003c\/h1\u003e\n\u003cp data-start=\"2582\" data-end=\"2617\"\u003eThe safety chuck is widely used in:\u003c\/p\u003e\n\u003cul data-start=\"2619\" data-end=\"2884\"\u003e\n\u003cli data-section-id=\"xnjm20\" data-start=\"2619\" data-end=\"2638\"\u003eSlitting machines\u003c\/li\u003e\n\u003cli data-section-id=\"1egwga9\" data-start=\"2639\" data-end=\"2671\"\u003eFlexographic printing machines\u003c\/li\u003e\n\u003cli data-section-id=\"mbenhl\" data-start=\"2672\" data-end=\"2703\"\u003eRotogravure printing machines\u003c\/li\u003e\n\u003cli data-section-id=\"1a5sdak\" data-start=\"2704\" data-end=\"2725\"\u003eLaminating machines\u003c\/li\u003e\n\u003cli data-section-id=\"m30gp3\" data-start=\"2726\" data-end=\"2744\"\u003eCoating machines\u003c\/li\u003e\n\u003cli data-section-id=\"gxxvnd\" data-start=\"2745\" data-end=\"2766\"\u003ePackaging machinery\u003c\/li\u003e\n\u003cli data-section-id=\"1gycj2z\" data-start=\"2767\" data-end=\"2794\"\u003eFilm converting equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1dbpzzn\" data-start=\"2795\" data-end=\"2829\"\u003eLithium battery production lines\u003c\/li\u003e\n\u003cli data-section-id=\"1xfg1h3\" data-start=\"2830\" data-end=\"2855\"\u003eTextile winding systems\u003c\/li\u003e\n\u003cli data-section-id=\"1r8eahn\" data-start=\"2856\" data-end=\"2884\"\u003ePaper processing machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2886\" data-end=\"2889\"\u003e\n\u003ch1 data-section-id=\"zjxypn\" data-start=\"2891\" data-end=\"2917\"\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2919\" data-end=\"3330\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2919\" data-end=\"2943\"\u003e\n\u003ctr data-start=\"2919\" data-end=\"2943\"\u003e\n\u003cth data-start=\"2919\" data-end=\"2926\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eItem\u003c\/th\u003e\n\u003cth data-start=\"2926\" data-end=\"2943\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2954\" data-end=\"3330\"\u003e\n\u003ctr data-start=\"2954\" data-end=\"3003\"\u003e\n\u003ctd data-start=\"2954\" data-end=\"2969\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"2969\" data-end=\"3003\" data-col-size=\"sm\"\u003eSTO\/STW \/ FLO\/FLW Safety Chuck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3004\" data-end=\"3037\"\u003e\n\u003ctd data-start=\"3004\" data-end=\"3022\" data-col-size=\"sm\"\u003eTorque Capacity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3022\" data-end=\"3037\"\u003eUp to 400Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3038\" data-end=\"3075\"\u003e\n\u003ctd data-start=\"3038\" data-end=\"3049\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-start=\"3049\" data-end=\"3075\" data-col-size=\"sm\"\u003eAlloy Steel \/ Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3076\" data-end=\"3125\"\u003e\n\u003ctd data-start=\"3076\" data-end=\"3092\" data-col-size=\"sm\"\u003eMounting Type\u003c\/td\u003e\n\u003ctd data-start=\"3092\" data-end=\"3125\" data-col-size=\"sm\"\u003eFoot Mounted \/ Flange Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3126\" data-end=\"3172\"\u003e\n\u003ctd data-start=\"3126\" data-end=\"3148\" data-col-size=\"sm\"\u003eShaft Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"3148\" data-end=\"3172\" data-col-size=\"sm\"\u003eAir Expanding Shafts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3173\" data-end=\"3204\"\u003e\n\u003ctd data-start=\"3173\" data-end=\"3185\" data-col-size=\"sm\"\u003eHole Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3185\" data-end=\"3204\"\u003eSquare \/ Custom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3205\" data-end=\"3250\"\u003e\n\u003ctd data-start=\"3205\" data-end=\"3219\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"3219\" data-end=\"3250\" data-col-size=\"sm\"\u003eWinding \u0026amp; Unwinding Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3251\" data-end=\"3300\"\u003e\n\u003ctd data-start=\"3251\" data-end=\"3271\" data-col-size=\"sm\"\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd data-start=\"3271\" data-end=\"3300\" data-col-size=\"sm\"\u003eHardened \/ Anti-corrosion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3301\" data-end=\"3330\"\u003e\n\u003ctd data-start=\"3301\" data-end=\"3317\" data-col-size=\"sm\"\u003eCustomization\u003c\/td\u003e\n\u003ctd data-start=\"3317\" data-end=\"3330\" data-col-size=\"sm\"\u003eAvailable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/pneumatic_air_shaft_safety_chuck_system_drawing_dimensions.png?v=1780128458\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/pneumatic_air_shaft_safety_chuck_Install_drawing_size_28_type.png?v=1780128418\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/35_type_pneumatic_air_shaft_safety_chuck_drawing-parameter-size.png?v=1780128523\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/50_type_pneumatic_air_shaft_safety_chuck_drawing-parameter-size.png?v=1780128541\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/75_type_pneumatic_air_shaft_safety_chuck_drawing-parameter-size.png?v=1780128569\" alt=\"\"\u003e\u003c\/p\u003e\n\u003chr data-start=\"3332\" data-end=\"3335\"\u003e\n\u003ch1 data-section-id=\"1bq1ue2\" data-start=\"3337\" data-end=\"3377\"\u003eWhy Choose XW Machinery Safety Chucks?\u003c\/h1\u003e\n\u003cp data-start=\"3379\" data-end=\"3533\"\u003eAt \u003cspan class=\"\" data-state=\"closed\"\u003e\u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/xw-machinery.com\" target=\"_blank\" title=\"Industrial Web Handling \u0026amp; Tension Control Solutions | XW-Machinery\"\u003eXW Machinery\u003c\/a\u003e\u003c\/span\u003e, we focus on high-precision tension control and winding system components for industrial converting applications.\u003c\/p\u003e\n\u003cp data-start=\"3535\" data-end=\"3572\"\u003eOur safety chucks are engineered for:\u003c\/p\u003e\n\u003cul data-start=\"3574\" data-end=\"3716\"\u003e\n\u003cli data-section-id=\"19azxhw\" data-start=\"3574\" data-end=\"3602\"\u003eSmooth torque transmission\u003c\/li\u003e\n\u003cli data-section-id=\"1hhg8sb\" data-start=\"3603\" data-end=\"3630\"\u003eReduced machine vibration\u003c\/li\u003e\n\u003cli data-section-id=\"1kbmef0\" data-start=\"3631\" data-end=\"3656\"\u003eFaster roll replacement\u003c\/li\u003e\n\u003cli data-section-id=\"1vbjvs0\" data-start=\"3657\" data-end=\"3679\"\u003eLong-term durability\u003c\/li\u003e\n\u003cli data-section-id=\"m2gv66\" data-start=\"3680\" data-end=\"3716\"\u003eStable operation under heavy loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3718\" data-end=\"3756\"\u003eWe also support OEM customization for:\u003c\/p\u003e\n\u003cul data-start=\"3757\" data-end=\"3905\"\u003e\n\u003cli data-section-id=\"1fz1jxe\" data-start=\"3757\" data-end=\"3783\"\u003eSpecial shaft dimensions\u003c\/li\u003e\n\u003cli data-section-id=\"qjxw67\" data-start=\"3784\" data-end=\"3812\"\u003eCustom torque requirements\u003c\/li\u003e\n\u003cli data-section-id=\"1quaakt\" data-start=\"3813\" data-end=\"3840\"\u003eNon-standard square holes\u003c\/li\u003e\n\u003cli data-section-id=\"1bxrlsq\" data-start=\"3841\" data-end=\"3874\"\u003eAluminum lightweight structures\u003c\/li\u003e\n\u003cli data-section-id=\"14xco4o\" data-start=\"3875\" data-end=\"3905\"\u003eSurface coating requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3907\" data-end=\"3910\"\u003e\n\u003ch1 data-section-id=\"4k2cse\" data-start=\"3912\" data-end=\"3963\"\u003eAdvantages Over Traditional Shaft Locking Systems\u003c\/h1\u003e\n\u003cp data-start=\"3965\" data-end=\"4050\"\u003eCompared with conventional shaft fixing methods, safety chucks significantly improve:\u003c\/p\u003e\n\u003cul data-start=\"4052\" data-end=\"4157\"\u003e\n\u003cli data-section-id=\"1yaetuc\" data-start=\"4052\" data-end=\"4069\"\u003eOperator safety\u003c\/li\u003e\n\u003cli data-section-id=\"1ke7jnl\" data-start=\"4070\" data-end=\"4096\"\u003eRoll changing efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"cmup7h\" data-start=\"4097\" data-end=\"4113\"\u003eMachine uptime\u003c\/li\u003e\n\u003cli data-section-id=\"11l9vvp\" data-start=\"4114\" data-end=\"4132\"\u003eTorque stability\u003c\/li\u003e\n\u003cli data-section-id=\"15tk7np\" data-start=\"4133\" data-end=\"4157\"\u003eProduction consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4159\" data-end=\"4259\"\u003eThis makes them ideal for modern automated converting lines.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1e98zfg\" data-start=\"4296\" data-end=\"4364\"\u003eWhat is the difference between STO\/STW and FLO\/FLW safety chucks?\u003c\/h2\u003e\n\u003cp data-start=\"4366\" data-end=\"4511\"\u003eSTO\/STW models are foot-mounted, while FLO\/FLW models are flange-mounted. Both are designed for secure air shaft support and torque transmission.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1s09d8j\" data-start=\"4513\" data-end=\"4555\"\u003eCan the square hole size be customized?\u003c\/h2\u003e\n\u003cp data-start=\"4557\" data-end=\"4661\"\u003eYes. XW Machinery supports customized square hole dimensions according to your air shaft specifications.\u003c\/p\u003e\n\u003ch2 data-section-id=\"6uudhy\" data-start=\"4663\" data-end=\"4700\"\u003eWhat industries use safety chucks?\u003c\/h2\u003e\n\u003cp data-start=\"4702\" data-end=\"4832\"\u003eSafety chucks are commonly used in printing, slitting, packaging, film converting, paper, textile, and lithium battery industries.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1s5ta13\" data-start=\"4834\" data-end=\"4866\"\u003eWhat materials are available?\u003c\/h2\u003e\n\u003cp data-start=\"4868\" data-end=\"4970\"\u003eWe offer high-strength alloy steel and lightweight aluminum options depending on machine requirements.\u003c\/p\u003e\n\u003ch2 data-section-id=\"13f9h7h\" data-start=\"4972\" data-end=\"5035\"\u003eAre your safety chucks compatible with pneumatic air shafts?\u003c\/h2\u003e\n\u003cp data-start=\"5037\" data-end=\"5142\"\u003eYes. Our safety chucks are designed for most standard air expanding shafts and pneumatic winding systems.\u003c\/p\u003e","brand":"XW Machinery Parts","offers":[{"title":"28","offer_id":48777571959040,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true},{"title":"35","offer_id":48777571991808,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true},{"title":"50","offer_id":48777572024576,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true},{"title":"75","offer_id":48777572057344,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/STO_STW_safety_chuck_for_air_expanding_shaft.jpg?v=1780126706"},{"product_id":"air-shaft-core-adapter-3-inch-6-inch","title":"Heavy Duty Air Shaft Core Adapter | 3 Inch \u0026 6 Inch Roll Conversion Adapter","description":"\u003ch1 data-section-id=\"1xxzwpc\" data-start=\"1324\" data-end=\"1370\"\u003e3 Inch \u0026amp; 6 Inch Steel Air Shaft Core Adapter\u003c\/h1\u003e\n\u003cp data-start=\"1372\" data-end=\"1518\"\u003eThe XW Machinery Steel Air Shaft Core Adapter is designed for converting 3-inch and 6-inch roll cores in industrial winding and unwinding systems.\u003c\/p\u003e\n\u003cp data-start=\"1520\" data-end=\"1738\"\u003eManufactured from high-strength steel with precision machining, this heavy-duty core adapter provides stable torque transmission, accurate roll positioning, and reliable operation in high-speed converting applications.\u003c\/p\u003e\n\u003cp data-start=\"1740\" data-end=\"1921\"\u003eIt is widely used in slitting machines, printing machinery, flexible packaging systems, film converting lines, paper processing equipment, and lithium battery production industries.\u003c\/p\u003e\n\u003chr data-start=\"1923\" data-end=\"1926\"\u003e\n\u003ch1 data-section-id=\"rw9uhk\" data-start=\"1928\" data-end=\"1964\"\u003eWhat Is an Air Shaft Core Adapter?\u003c\/h1\u003e\n\u003cp data-start=\"1966\" data-end=\"2105\"\u003eAn air shaft core adapter is a converting component used to adapt different paper core sizes on pneumatic air shafts and rewinding systems.\u003c\/p\u003e\n\u003cp data-start=\"2107\" data-end=\"2229\"\u003eIt allows operators to quickly switch between different roll core diameters without replacing the entire air shaft system.\u003c\/p\u003e\n\u003cp data-start=\"2231\" data-end=\"2267\"\u003eCore adapters are commonly used for:\u003c\/p\u003e\n\u003cul data-start=\"2269\" data-end=\"2419\"\u003e\n\u003cli data-section-id=\"1b12e6r\" data-start=\"2269\" data-end=\"2303\"\u003e3-inch to 6-inch roll conversion\u003c\/li\u003e\n\u003cli data-section-id=\"1o0r1a5\" data-start=\"2304\" data-end=\"2323\"\u003eRewinding systems\u003c\/li\u003e\n\u003cli data-section-id=\"194aeb4\" data-start=\"2324\" data-end=\"2344\"\u003eSlitting machinery\u003c\/li\u003e\n\u003cli data-section-id=\"pf467j\" data-start=\"2345\" data-end=\"2364\"\u003ePrinting machines\u003c\/li\u003e\n\u003cli data-section-id=\"wq6jxo\" data-start=\"2365\" data-end=\"2388\"\u003eFilm converting lines\u003c\/li\u003e\n\u003cli data-section-id=\"1loju4o\" data-start=\"2389\" data-end=\"2419\"\u003eFlexible packaging equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2421\" data-end=\"2515\"\u003eThese adapters improve production flexibility and reduce machine downtime during roll changes.\u003c\/p\u003e\n\u003chr data-start=\"2517\" data-end=\"2520\"\u003e\n\u003ch1 data-section-id=\"u0ybrq\" data-start=\"2522\" data-end=\"2536\"\u003eKey Features\u003c\/h1\u003e\n\u003cul data-start=\"2538\" data-end=\"2871\"\u003e\n\u003cli data-section-id=\"16n9z4c\" data-start=\"2538\" data-end=\"2569\"\u003eHeavy-duty steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"kbizsw\" data-start=\"2570\" data-end=\"2608\"\u003eHigh torque transmission performance\u003c\/li\u003e\n\u003cli data-section-id=\"1xntzue\" data-start=\"2609\" data-end=\"2646\"\u003ePrecision-machined roll positioning\u003c\/li\u003e\n\u003cli data-section-id=\"v4t096\" data-start=\"2647\" data-end=\"2688\"\u003eCompatible with 3-inch and 6-inch cores\u003c\/li\u003e\n\u003cli data-section-id=\"h31azv\" data-start=\"2689\" data-end=\"2730\"\u003eStable operation at high winding speeds\u003c\/li\u003e\n\u003cli data-section-id=\"1p9x35a\" data-start=\"2731\" data-end=\"2758\"\u003eExcellent wear resistance\u003c\/li\u003e\n\u003cli data-section-id=\"fern33\" data-start=\"2759\" data-end=\"2790\"\u003eEasy installation and removal\u003c\/li\u003e\n\u003cli data-section-id=\"uunn0f\" data-start=\"2791\" data-end=\"2826\"\u003eSuitable for pneumatic air shafts\u003c\/li\u003e\n\u003cli data-section-id=\"1wdzf4p\" data-start=\"2827\" data-end=\"2846\"\u003eLong service life\u003c\/li\u003e\n\u003cli data-section-id=\"1s01sok\" data-start=\"2847\" data-end=\"2871\"\u003eCustom sizes available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2873\" data-end=\"2876\"\u003e\n\u003ch1 data-section-id=\"c3mln3\" data-start=\"2878\" data-end=\"2892\"\u003eApplications\u003c\/h1\u003e\n\u003cp data-start=\"2894\" data-end=\"2936\"\u003eThis steel core adapter is widely used in:\u003c\/p\u003e\n\u003cul data-start=\"2938\" data-end=\"3231\"\u003e\n\u003cli data-section-id=\"xnjm20\" data-start=\"2938\" data-end=\"2957\"\u003eSlitting machines\u003c\/li\u003e\n\u003cli data-section-id=\"1o0r1a5\" data-start=\"2958\" data-end=\"2977\"\u003eRewinding systems\u003c\/li\u003e\n\u003cli data-section-id=\"1egwga9\" data-start=\"2978\" data-end=\"3010\"\u003eFlexographic printing machines\u003c\/li\u003e\n\u003cli data-section-id=\"16xe40l\" data-start=\"3011\" data-end=\"3043\"\u003eRotogravure printing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"cvilwf\" data-start=\"3044\" data-end=\"3071\"\u003eFilm converting machinery\u003c\/li\u003e\n\u003cli data-section-id=\"1m0ja4c\" data-start=\"3072\" data-end=\"3109\"\u003eFlexible packaging production lines\u003c\/li\u003e\n\u003cli data-section-id=\"1t0m3q7\" data-start=\"3110\" data-end=\"3136\"\u003ePaper converting systems\u003c\/li\u003e\n\u003cli data-section-id=\"xcoqh1\" data-start=\"3137\" data-end=\"3164\"\u003eFoil processing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"p8qm09\" data-start=\"3165\" data-end=\"3203\"\u003eLithium battery electrode production\u003c\/li\u003e\n\u003cli data-section-id=\"142zkcv\" data-start=\"3204\" data-end=\"3231\"\u003eTextile winding machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eAir Shaft Core Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Size\u003c\/td\u003e\n\u003ctd\u003e3 Inch \/ 6 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-strength Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eRoll Core Conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Shaft\u003c\/td\u003e\n\u003ctd\u003ePneumatic Air Shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eCore Diameter Adaptation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd\u003eHardened \/ Anti-corrosion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eQuick Mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustomization\u003c\/td\u003e\n\u003ctd\u003eAvailable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1 data-section-id=\"1dbwftv\" data-start=\"3652\" data-end=\"3687\"\u003eAdvantages of Steel Core Adapters\u003c\/h1\u003e\n\u003cp data-start=\"3689\" data-end=\"3777\"\u003eCompared with lightweight plastic or low-strength adapters, steel core adapters provide:\u003c\/p\u003e\n\u003cul data-start=\"3779\" data-end=\"3927\"\u003e\n\u003cli data-section-id=\"3s20di\" data-start=\"3779\" data-end=\"3807\"\u003eBetter torque transmission\u003c\/li\u003e\n\u003cli data-section-id=\"fe7sir\" data-start=\"3808\" data-end=\"3830\"\u003eHigher load capacity\u003c\/li\u003e\n\u003cli data-section-id=\"xdw9g7\" data-start=\"3831\" data-end=\"3852\"\u003eImproved durability\u003c\/li\u003e\n\u003cli data-section-id=\"xvl6hm\" data-start=\"3853\" data-end=\"3875\"\u003eBetter concentricity\u003c\/li\u003e\n\u003cli data-section-id=\"r7datw\" data-start=\"3876\" data-end=\"3905\"\u003eStable high-speed operation\u003c\/li\u003e\n\u003cli data-section-id=\"8gshu6\" data-start=\"3906\" data-end=\"3927\"\u003eLonger service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3929\" data-end=\"4046\"\u003eThis makes them ideal for industrial rewinding and slitting systems operating under continuous production conditions.\u003c\/p\u003e\n\u003chr data-start=\"4048\" data-end=\"4051\"\u003e\n\u003ch1 data-section-id=\"18m4wwz\" data-start=\"4053\" data-end=\"4079\"\u003eWhy Choose XW Machinery?\u003c\/h1\u003e\n\u003cp data-start=\"4081\" data-end=\"4201\"\u003eAt \u003cspan class=\"\" data-state=\"closed\"\u003e\u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/xw-machinery.com\" target=\"_blank\" title=\"Industrial Web Handling \u0026amp; Tension Control Solutions | XW-Machinery\"\u003eXW Machinery\u003c\/a\u003e\u003c\/span\u003e, we specialize in industrial winding and tension control components, including:\u003c\/p\u003e\n\u003cul data-start=\"4203\" data-end=\"4351\"\u003e\n\u003cli data-section-id=\"3zwn67\" data-start=\"4203\" data-end=\"4225\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/pneumatic-expanding-shaft-400nm\" target=\"_blank\" title=\"Air Expanding Shaft | Pneumatic Shaft for Winding \u0026amp; Slitting Machines\" rel=\"noopener\"\u003eAir expanding shafts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"xyxcfm\" data-start=\"4226\" data-end=\"4247\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/slitter-differential-shaft\" target=\"_blank\" title=\"High Precision Differential Shaft For Multiple Rolls Rewinding\" rel=\"noopener\"\u003eDifferential shafts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1ogztv5\" data-start=\"4248\" data-end=\"4263\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/sto-stw-flo-flw-safety-chuck-air-shaft\" target=\"_blank\" title=\"Safety Chuck | Locking Chuck Accessories for Air \u0026amp; Differential Shaft\" rel=\"noopener\"\u003eSafety chucks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"tsmmht\" data-start=\"4264\" data-end=\"4288\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/xw-magnetic-powder-brake-din-standard-long-lifespan?variant=48514471657728\" target=\"_blank\" title=\"Magnetic Powder Brake | Industrial Tension Brake Unit\" rel=\"noopener\"\u003eMagnetic powder brakes\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"qsztdv\" data-start=\"4289\" data-end=\"4310\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/automatic-manual-web-tension-controller?variant=48629365047552\" target=\"_blank\" title=\"Digital Tension Controller Matched with Magnetic Powder Brake \u0026amp; Clutch\" rel=\"noopener\"\u003eTension controllers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"yz4jlg\" data-start=\"4311\" data-end=\"4330\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/network-web-guiding-system-epc-control-system?variant=48629412757760\" target=\"_blank\" title=\"Web Guide System | Automatic Material Alignment Guide Device\" rel=\"noopener\"\u003eWeb guide systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"f65yru\" data-start=\"4331\" data-end=\"4351\"\u003eRoll core adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4353\" data-end=\"4385\"\u003eOur products are engineered for:\u003c\/p\u003e\n\u003cul data-start=\"4387\" data-end=\"4515\"\u003e\n\u003cli data-section-id=\"12cx6a8\" data-start=\"4387\" data-end=\"4403\"\u003eHigh precision\u003c\/li\u003e\n\u003cli data-section-id=\"s3cgey\" data-start=\"4404\" data-end=\"4435\"\u003eStable industrial performance\u003c\/li\u003e\n\u003cli data-section-id=\"1vbjvs0\" data-start=\"4436\" data-end=\"4458\"\u003eLong-term durability\u003c\/li\u003e\n\u003cli data-section-id=\"4sagwx\" data-start=\"4459\" data-end=\"4478\"\u003eOEM compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"10mtvrm\" data-start=\"4479\" data-end=\"4515\"\u003eHigh-speed converting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4517\" data-end=\"4544\"\u003eWe also support customized:\u003c\/p\u003e\n\u003cul data-start=\"4545\" data-end=\"4663\"\u003e\n\u003cli data-section-id=\"9q53c7\" data-start=\"4545\" data-end=\"4561\"\u003eCore diameters\u003c\/li\u003e\n\u003cli data-section-id=\"1pr2ws6\" data-start=\"4562\" data-end=\"4575\"\u003eShaft sizes\u003c\/li\u003e\n\u003cli data-section-id=\"1nz1u22\" data-start=\"4576\" data-end=\"4596\"\u003eSurface treatments\u003c\/li\u003e\n\u003cli data-section-id=\"4ja4gq\" data-start=\"4597\" data-end=\"4630\"\u003eLightweight aluminum structures\u003c\/li\u003e\n\u003cli data-section-id=\"lw9ikv\" data-start=\"4631\" data-end=\"4663\"\u003eSpecial machine configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-section-id=\"hkd5a4\" data-start=\"4670\" data-end=\"4698\"\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch2 data-section-id=\"16qc5pl\" data-start=\"4700\" data-end=\"4753\"\u003eWhat is the function of an air shaft core adapter?\u003c\/h2\u003e\n\u003cp data-start=\"4755\" data-end=\"4871\"\u003eA core adapter allows different paper core sizes to be mounted onto an air shaft system without replacing the shaft.\u003c\/p\u003e\n\u003ch2 data-section-id=\"lqhwnk\" data-start=\"4873\" data-end=\"4932\"\u003eCan this adapter convert 3-inch cores to 6-inch systems?\u003c\/h2\u003e\n\u003cp data-start=\"4934\" data-end=\"5027\"\u003eYes. The adapter is specifically designed for 3-inch and 6-inch core conversion applications.\u003c\/p\u003e\n\u003ch2 data-section-id=\"zzjzbh\" data-start=\"5029\" data-end=\"5071\"\u003eWhat industries use roll core adapters?\u003c\/h2\u003e\n\u003cp data-start=\"5073\" data-end=\"5097\"\u003eThey are widely used in:\u003c\/p\u003e\n\u003cul data-start=\"5098\" data-end=\"5200\"\u003e\n\u003cli data-section-id=\"1goa1q1\" data-start=\"5098\" data-end=\"5108\"\u003ePrinting\u003c\/li\u003e\n\u003cli data-section-id=\"23g0im\" data-start=\"5109\" data-end=\"5119\"\u003eSlitting\u003c\/li\u003e\n\u003cli data-section-id=\"1jvsno7\" data-start=\"5120\" data-end=\"5131\"\u003ePackaging\u003c\/li\u003e\n\u003cli data-section-id=\"iytaup\" data-start=\"5132\" data-end=\"5149\"\u003eFilm converting\u003c\/li\u003e\n\u003cli data-section-id=\"1xi6cxh\" data-start=\"5150\" data-end=\"5168\"\u003ePaper processing\u003c\/li\u003e\n\u003cli data-section-id=\"6kw59p\" data-start=\"5169\" data-end=\"5200\"\u003eLithium battery manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1ucqjb7\" data-start=\"5202\" data-end=\"5254\"\u003eIs the adapter suitable for high-speed rewinding?\u003c\/h2\u003e\n\u003cp data-start=\"5256\" data-end=\"5347\"\u003eYes. The steel structure provides stable operation during high-speed winding and unwinding.\u003c\/p\u003e\n\u003ch2 data-section-id=\"mftssq\" data-start=\"5349\" data-end=\"5384\"\u003eDo you support customized sizes?\u003c\/h2\u003e\n\u003cp data-start=\"5386\" data-end=\"5455\"\u003eYes. XW Machinery supports OEM and customized core adapter solutions.\u003c\/p\u003e","brand":"XW Machinery Parts","offers":[{"title":"220mm","offer_id":48776230666496,"sku":null,"price":129.0,"currency_code":"USD","in_stock":true},{"title":"300mm","offer_id":48776230699264,"sku":null,"price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/3_inch_to_6_inch_air_shaft_core_adapter.jpg?v=1780132346"},{"product_id":"3-inch-to-6-inch-air-shaft-adapter","title":"Industrial 3 Inch to 6 Inch Air Shaft Adapter | Plate Type Core Adapter","description":"\u003ch1 data-section-id=\"1bl89yh\" data-start=\"1671\" data-end=\"1718\"\u003e3 Inch to 6 Inch Plate Type Air Shaft Adapter\u003c\/h1\u003e\n\u003cp data-start=\"1720\" data-end=\"1901\"\u003eThe XW Machinery Plate Type Air Shaft Adapter is designed to convert standard 3-inch air shafts into 6-inch core winding systems for industrial rewinding and unwinding applications.\u003c\/p\u003e\n\u003cp data-start=\"1903\" data-end=\"2147\"\u003eManufactured from high-strength aluminum alloy with precision machining and hard anodized treatment, this pneumatic core adapter provides stable expansion, accurate roll positioning, and reliable torque transmission during high-speed operation.\u003c\/p\u003e\n\u003cp data-start=\"2149\" data-end=\"2310\"\u003eIt is widely used in slitting machines, printing machinery, flexible packaging equipment, coating systems, film converting lines, and paper processing machinery.\u003c\/p\u003e\n\u003chr data-start=\"2312\" data-end=\"2315\"\u003e\n\u003ch1 data-section-id=\"1lqht4p\" data-start=\"2317\" data-end=\"2358\"\u003eWhat Is a Plate Type Air Shaft Adapter?\u003c\/h1\u003e\n\u003cp data-start=\"2360\" data-end=\"2515\"\u003eA plate type air shaft adapter is a pneumatic sleeve installed over a 3-inch air expanding shaft to allow it to handle 6-inch paper cores or plastic cores.\u003c\/p\u003e\n\u003cp data-start=\"2517\" data-end=\"2717\"\u003eInstead of purchasing a separate 6-inch air shaft, operators can use a lightweight adapter to achieve the same winding function more economically and efficiently. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2719\" data-end=\"2749\"\u003eThis adapter is also known as:\u003c\/p\u003e\n\u003cul data-start=\"2751\" data-end=\"2850\"\u003e\n\u003cli data-section-id=\"kc7i2g\" data-start=\"2751\" data-end=\"2775\"\u003ePneumatic core adapter\u003c\/li\u003e\n\u003cli data-section-id=\"1hvpysc\" data-start=\"2776\" data-end=\"2786\"\u003eAir drum\u003c\/li\u003e\n\u003cli data-section-id=\"24131b\" data-start=\"2787\" data-end=\"2798\"\u003eAir cover\u003c\/li\u003e\n\u003cli data-section-id=\"17e4jaf\" data-start=\"2799\" data-end=\"2823\"\u003eRewinding core adapter\u003c\/li\u003e\n\u003cli data-section-id=\"38oe4h\" data-start=\"2824\" data-end=\"2850\"\u003eAir shaft sleeve adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2852\" data-end=\"2855\"\u003e\n\u003ch1 data-section-id=\"u0ybrq\" data-start=\"2857\" data-end=\"2871\"\u003eKey Features\u003c\/h1\u003e\n\u003cul data-start=\"2873\" data-end=\"3202\"\u003e\n\u003cli data-section-id=\"9pjdb8\" data-start=\"2873\" data-end=\"2920\"\u003eConverts 3-inch shafts to 6-inch core systems\u003c\/li\u003e\n\u003cli data-section-id=\"utxpcf\" data-start=\"2921\" data-end=\"2953\"\u003ePlate type expanding structure\u003c\/li\u003e\n\u003cli data-section-id=\"qd4fob\" data-start=\"2954\" data-end=\"2987\"\u003eLightweight aluminum alloy body\u003c\/li\u003e\n\u003cli data-section-id=\"bb8oe8\" data-start=\"2988\" data-end=\"3016\"\u003eStable pneumatic expansion\u003c\/li\u003e\n\u003cli data-section-id=\"i2bimo\" data-start=\"3017\" data-end=\"3050\"\u003eHard anodized surface treatment\u003c\/li\u003e\n\u003cli data-section-id=\"fern33\" data-start=\"3051\" data-end=\"3082\"\u003eEasy installation and removal\u003c\/li\u003e\n\u003cli data-section-id=\"1f1kkku\" data-start=\"3083\" data-end=\"3113\"\u003eReliable torque transmission\u003c\/li\u003e\n\u003cli data-section-id=\"1p9x35a\" data-start=\"3114\" data-end=\"3141\"\u003eExcellent wear resistance\u003c\/li\u003e\n\u003cli data-section-id=\"w19fyd\" data-start=\"3142\" data-end=\"3177\"\u003eSuitable for high-speed rewinding\u003c\/li\u003e\n\u003cli data-section-id=\"1s01sok\" data-start=\"3178\" data-end=\"3202\"\u003eCustom sizes available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3204\" data-end=\"3207\"\u003e\n\u003ch1 data-section-id=\"c3mln3\" data-start=\"3209\" data-end=\"3223\"\u003eApplications\u003c\/h1\u003e\n\u003cp data-start=\"3225\" data-end=\"3277\"\u003eThis plate type air shaft adapter is widely used in:\u003c\/p\u003e\n\u003cul data-start=\"3279\" data-end=\"3548\"\u003e\n\u003cli data-section-id=\"xnjm20\" data-start=\"3279\" data-end=\"3298\"\u003eSlitting machines\u003c\/li\u003e\n\u003cli data-section-id=\"1o0r1a5\" data-start=\"3299\" data-end=\"3318\"\u003eRewinding systems\u003c\/li\u003e\n\u003cli data-section-id=\"1egwga9\" data-start=\"3319\" data-end=\"3351\"\u003eFlexographic printing machines\u003c\/li\u003e\n\u003cli data-section-id=\"16xe40l\" data-start=\"3352\" data-end=\"3384\"\u003eRotogravure printing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"cvilwf\" data-start=\"3385\" data-end=\"3412\"\u003eFilm converting machinery\u003c\/li\u003e\n\u003cli data-section-id=\"m30gp3\" data-start=\"3413\" data-end=\"3431\"\u003eCoating machines\u003c\/li\u003e\n\u003cli data-section-id=\"10j2xb7\" data-start=\"3432\" data-end=\"3458\"\u003ePaper processing systems\u003c\/li\u003e\n\u003cli data-section-id=\"120pzuw\" data-start=\"3459\" data-end=\"3490\"\u003ePlastic film production lines\u003c\/li\u003e\n\u003cli data-section-id=\"1j6eg0d\" data-start=\"3491\" data-end=\"3517\"\u003eFoil rewinding equipment\u003c\/li\u003e\n\u003cli data-section-id=\"7sm9os\" data-start=\"3518\" data-end=\"3548\"\u003eFlexible packaging machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3550\" data-end=\"3730\"\u003eIndustry references also show these adapters are commonly used in coating, printing, rewinding, papermaking, plastics, and converting systems.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003ePlate Type Air Shaft Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Conversion\u003c\/td\u003e\n\u003ctd\u003e3 Inch to 6 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-strength Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Type\u003c\/td\u003e\n\u003ctd\u003ePneumatic Plate Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter\u003c\/td\u003e\n\u003ctd\u003e75mm \/ 76mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter\u003c\/td\u003e\n\u003ctd\u003e150mm-158mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd\u003eHard Anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eWinding \u0026amp; Unwinding Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eSleeve Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustomization\u003c\/td\u003e\n\u003ctd\u003eAvailable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch1 data-section-id=\"jdk8uf\" data-start=\"4190\" data-end=\"4225\"\u003eAdvantages of Plate Type Adapters\u003c\/h1\u003e\n\u003cp data-start=\"4227\" data-end=\"4306\"\u003eCompared with traditional heavy 6-inch air shafts, plate type adapters provide:\u003c\/p\u003e\n\u003cul data-start=\"4308\" data-end=\"4444\"\u003e\n\u003cli data-section-id=\"rw68sq\" data-start=\"4308\" data-end=\"4330\"\u003eLower equipment cost\u003c\/li\u003e\n\u003cli data-section-id=\"i5yzzr\" data-start=\"4331\" data-end=\"4352\"\u003eFaster roll changes\u003c\/li\u003e\n\u003cli data-section-id=\"18mjig4\" data-start=\"4353\" data-end=\"4375\"\u003eReduced shaft weight\u003c\/li\u003e\n\u003cli data-section-id=\"dcr7ou\" data-start=\"4376\" data-end=\"4393\"\u003eEasier handling\u003c\/li\u003e\n\u003cli data-section-id=\"xtiqu\" data-start=\"4394\" data-end=\"4425\"\u003eBetter production flexibility\u003c\/li\u003e\n\u003cli data-section-id=\"bved2j\" data-start=\"4426\" data-end=\"4444\"\u003eReduced downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4446\" data-end=\"4600\"\u003eMany industrial converting systems use adapters instead of dedicated large shafts to improve operational efficiency. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"4602\" data-end=\"4605\"\u003e\n\u003ch1 data-section-id=\"18m4wwz\" data-start=\"4607\" data-end=\"4633\"\u003eWhy Choose XW Machinery?\u003c\/h1\u003e\n\u003cp data-start=\"4635\" data-end=\"4755\"\u003eAt \u003cspan class=\"\" data-state=\"closed\"\u003e\u003ca class=\"decorated-link\" rel=\"noopener\" href=\"https:\/\/xw-machinery.com\" target=\"_blank\" title=\"Industrial Web Handling \u0026amp; Tension Control Solutions | XW-Machinery\"\u003eXW Machinery\u003c\/a\u003e\u003c\/span\u003e, we specialize in industrial winding and tension control components, including:\u003c\/p\u003e\n\u003cul data-start=\"4757\" data-end=\"4905\"\u003e\n\u003cli data-section-id=\"3zwn67\" data-start=\"4757\" data-end=\"4779\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/customized-3-inch-6-inch-steel-aluminum-air-expanding-shaft-for-slitting-rewinding-machine\" target=\"_blank\" title=\"Air Expanding Shaft | Pneumatic Shaft for Winding \u0026amp; Slitting Machines\" rel=\"noopener\"\u003eAir expanding shafts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"xyxcfm\" data-start=\"4780\" data-end=\"4801\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/3-6-pneumatic-ball-type-differential-friction-shaft-for-slitter-rewinder-machine-xw-machinery\" target=\"_blank\" title=\"High Precision Differential Shaft Industrial Roll Processing Shaft\" rel=\"noopener\"\u003eDifferential shafts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1ogztv5\" data-start=\"4802\" data-end=\"4817\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/sto-stw-flo-flw-safety-chuck-air-shaft\" target=\"_blank\" title=\"Safety Chuck | Air Shaft Locking Chuck \u0026amp; Holding Accessories\" rel=\"noopener\"\u003eSafety chucks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"4q99ha\" data-start=\"4818\" data-end=\"4838\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/air-shaft-core-adapter-3-inch-6-inch\" target=\"_blank\" title=\"Air Shaft Adapter | Size Conversion Sleeve for Air Expanding Shaft\" rel=\"noopener\"\u003eAir shaft adapters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"tsmmht\" data-start=\"4839\" data-end=\"4863\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/xw-magnetic-powder-brake-din-standard-long-lifespan?variant=48514471690496\" target=\"_blank\" title=\"High Torque Magnetic Powder Brake for Tension Control System\" rel=\"noopener\"\u003eMagnetic powder brakes\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"qsztdv\" data-start=\"4864\" data-end=\"4885\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/miniature-tension-controller-magnetic-powder-brake\" target=\"_blank\" title=\"Precision Tension Controller Matching Magnetic Powder Brake \u0026amp; Clutch\" rel=\"noopener\"\u003eTension controllers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"yz4jlg\" data-start=\"4886\" data-end=\"4905\"\u003e\u003ca href=\"https:\/\/xw-machinery.com\/products\/all-in-one-web-guide-control-system-24v-servo-epc\" target=\"_blank\" title=\"Web Guide System | Automatic Web Alignment Correction Device\" rel=\"noopener\"\u003eWeb guide systems\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4907\" data-end=\"4949\"\u003eOur air shaft adapters are engineered for:\u003c\/p\u003e\n\u003cul data-start=\"4951\" data-end=\"5095\"\u003e\n\u003cli data-section-id=\"s3cgey\" data-start=\"4951\" data-end=\"4982\"\u003eStable industrial performance\u003c\/li\u003e\n\u003cli data-section-id=\"12cx6a8\" data-start=\"4983\" data-end=\"4999\"\u003eHigh precision\u003c\/li\u003e\n\u003cli data-section-id=\"1wdzf4p\" data-start=\"5000\" data-end=\"5019\"\u003eLong service life\u003c\/li\u003e\n\u003cli data-section-id=\"1dhaw6b\" data-start=\"5020\" data-end=\"5043\"\u003eLightweight operation\u003c\/li\u003e\n\u003cli data-section-id=\"4sagwx\" data-start=\"5044\" data-end=\"5063\"\u003eOEM compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"ty5wp9\" data-start=\"5064\" data-end=\"5095\"\u003eHigh-speed converting systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5097\" data-end=\"5124\"\u003eWe also support customized:\u003c\/p\u003e\n\u003cul data-start=\"5125\" data-end=\"5214\"\u003e\n\u003cli data-section-id=\"uve61z\" data-start=\"5125\" data-end=\"5134\"\u003eLengths\u003c\/li\u003e\n\u003cli data-section-id=\"j6ukjg\" data-start=\"5135\" data-end=\"5146\"\u003eDiameters\u003c\/li\u003e\n\u003cli data-section-id=\"d3mjpz\" data-start=\"5147\" data-end=\"5169\"\u003eExpansion structures\u003c\/li\u003e\n\u003cli data-section-id=\"1nz1u22\" data-start=\"5170\" data-end=\"5190\"\u003eSurface treatments\u003c\/li\u003e\n\u003cli data-section-id=\"5vjkxa\" data-start=\"5191\" data-end=\"5214\"\u003eLightweight materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"5216\" data-end=\"5219\"\u003e\n\u003ch1 data-section-id=\"hkd5a4\" data-start=\"5221\" data-end=\"5249\"\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch2 data-section-id=\"10wm7j0\" data-start=\"5251\" data-end=\"5304\"\u003eWhat does a 3-inch to 6-inch air shaft adapter do?\u003c\/h2\u003e\n\u003cp data-start=\"5306\" data-end=\"5400\"\u003eIt allows a standard 3-inch air shaft to hold and operate 6-inch paper cores or plastic cores.\u003c\/p\u003e\n\u003ch2 data-section-id=\"14ydv6h\" data-start=\"5402\" data-end=\"5453\"\u003eIs the adapter lighter than a full 6-inch shaft?\u003c\/h2\u003e\n\u003cp data-start=\"5455\" data-end=\"5592\"\u003eYes. Air shaft adapters are significantly lighter and more economical than dedicated 6-inch shafts. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"13idsto\" data-start=\"5594\" data-end=\"5641\"\u003eWhat industries use pneumatic core adapters?\u003c\/h2\u003e\n\u003cp data-start=\"5643\" data-end=\"5667\"\u003eThey are widely used in:\u003c\/p\u003e\n\u003cul data-start=\"5668\" data-end=\"5748\"\u003e\n\u003cli data-section-id=\"1goa1q1\" data-start=\"5668\" data-end=\"5678\"\u003ePrinting\u003c\/li\u003e\n\u003cli data-section-id=\"23g0im\" data-start=\"5679\" data-end=\"5689\"\u003eSlitting\u003c\/li\u003e\n\u003cli data-section-id=\"1jvsno7\" data-start=\"5690\" data-end=\"5701\"\u003ePackaging\u003c\/li\u003e\n\u003cli data-section-id=\"iytaup\" data-start=\"5702\" data-end=\"5719\"\u003eFilm converting\u003c\/li\u003e\n\u003cli data-section-id=\"5sxocx\" data-start=\"5720\" data-end=\"5729\"\u003eCoating\u003c\/li\u003e\n\u003cli data-section-id=\"1xi6cxh\" data-start=\"5730\" data-end=\"5748\"\u003ePaper processing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1mlb1gm\" data-start=\"5750\" data-end=\"5775\"\u003eWhat material is used?\u003c\/h2\u003e\n\u003cp data-start=\"5777\" data-end=\"5886\"\u003eThe adapter is typically manufactured from high-strength aluminum alloy with hard anodized surface treatment.\u003c\/p\u003e\n\u003ch2 data-section-id=\"18gvpi3\" data-start=\"5888\" data-end=\"5926\"\u003eCan the adapter size be customized?\u003c\/h2\u003e\n\u003cp data-start=\"5928\" data-end=\"6011\"\u003eYes. XW Machinery supports customized diameters, lengths, and expansion structures.\u003c\/p\u003e","brand":"XW Machinery Parts","offers":[{"title":"250mm","offer_id":48776349253888,"sku":null,"price":129.0,"currency_code":"USD","in_stock":true},{"title":"300mm","offer_id":48776349286656,"sku":null,"price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/3_inch_to_6_inch_plate_type_air_shaft_adapter.jpg?v=1780137862"}],"url":"https:\/\/xw-machinery.com\/collections\/shaft-accessories.oembed","provider":"XW Machinery","version":"1.0","type":"link"}