{"product_id":"ball-lock-differential-friction-ring","title":"Ball Lock Differential Friction Ring for Precision Differential Winding","description":"\u003ch1\u003e\u003cspan\u003eBall Lock Differential Friction Ring for Ball Type Differential Shafts\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe XW Machinery Ball Lock Differential Friction Ring is a high-precision torque control component specifically engineered for Ball Type Differential Shafts used in slitting, rewinding, converting, printing, flexible packaging, paper processing, aluminum foil, copper foil, film manufacturing, and lithium battery production lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned to provide controlled differential slip between the shaft and individual winding cores, the Ball Lock Differential Friction Ring automatically compensates for material thickness variations, roll diameter differences, and tension fluctuations during winding. This ensures each slit roll maintains consistent winding tension, resulting in superior roll quality, improved productivity, and reduced material waste.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eManufactured from premium wear-resistant materials and precision-machined components, the friction ring delivers stable torque transmission, smooth slip performance, and long-term reliability in demanding industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eHigh-performance Ball Lock Differential Friction Ring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for Ball Type Differential Shafts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecise independent tension compensation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooth differential slip control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable torque transmission\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent wear resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-speed winding capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong operational service life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy installation and maintenance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReliable performance in continuous production\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits of Ball Lock Differential Friction Rings\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIn slitting and rewinding applications, minor variations in web thickness often cause uneven winding tension between rolls. Without differential compensation, this can lead to loose rolls, telescoping, wrinkles, core crushing, and inconsistent roll hardness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe XW Machinery Ball Lock Differential Friction Ring solves these problems by allowing each winding core to rotate independently while maintaining controlled torque transmission.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBenefits include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eUniform winding tension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConsistent roll hardness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced telescoping rolls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved edge quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter roll formation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced material waste\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased production efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnhanced finished roll appearance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe XW Machinery Ball Lock Differential Friction Ring is widely used in:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eSlitting Machines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRewinding Machines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFlexible Packaging Production Lines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic Film Processing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePaper Converting Equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAluminum Foil Slitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper Foil Production\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLithium Battery Electrode Slitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLabel Manufacturing Equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNonwoven Fabric Processing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoll-to-Roll Converting Systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrinting and Laminating Machines\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eAdvanced Ball Lock Differential Technology\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Ball Lock Differential Friction Ring utilizes precision ball-lock transmission technology to provide smooth and accurate differential movement between the shaft and winding cores.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs roll diameters increase during winding, each friction ring automatically adjusts rotational speed differences while maintaining stable torque. This prevents excessive tension buildup and ensures optimal winding quality across all rolls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCompared with conventional rigid winding systems, Ball Type Differential Shaft assemblies equipped with high-quality friction rings significantly improve winding consistency and reduce production defects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAdvantages of XW Machinery Ball Lock Differential Friction Rings\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe XW Machinery Ball Lock Differential Friction Ring offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003ePrecision torque control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConsistent slip characteristics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuperior heat resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent wear resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh load capacity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooth winding performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced maintenance requirements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReliable long-term operation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOur friction rings are manufactured under strict quality control standards to ensure excellent performance in high-speed converting environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSystem Integration\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Ball Lock Differential Friction Ring can be used together with:\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eBall Type Differential Shaft\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProvides independent tension compensation for multiple slit rolls.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eRoller Type Differential Shaft\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlternative differential winding solution for high-speed applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eKey Type Differential Shaft\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSuitable for heavy-duty differential winding systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eDifferential Friction Ring\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eExplore the complete friction ring series for various shaft designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eAir Expanding Shaft\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUsed for standard winding and unwinding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eAutomatic Web Tension Controller\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMaintains stable web tension throughout production.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eMagnetic Powder Brake\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProvides precise unwind tension control.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cspan data-placeholder-token=\"true\" class=\"text-token-text-primary cursor-text rounded-sm\"\u003e[\u003ca href=\"https:\/\/xw-machinery.com\/collections\/xwdgm\" target=\"_blank\" rel=\"noopener\"\u003eTension Control System\u003c\/a\u003e]\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCreates a complete web tension management solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\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 Type\u003c\/td\u003e\n\u003ctd\u003eDifferential Shaft Slip Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStructure\u003c\/td\u003e\n\u003ctd\u003eSlip Ball \/ Steel Ball Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft Diameter Range\u003c\/td\u003e\n\u003ctd\u003e10–50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHardened Alloy Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Treatment\u003c\/td\u003e\n\u003ctd\u003eWear-Resistant Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eDifferential Tension Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eSlitting \u0026amp; Rewinding Machines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eReplacement 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\u003ch2\u003e\u003cspan\u003eWhy Choose XW Machinery\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eXW Machinery is a professional manufacturer of differential shafts, differential friction rings, air shafts, safety chucks, magnetic powder brakes, magnetic powder clutches, and web tension control systems for global converting industries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOur advantages include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eProfessional engineering support\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision manufacturing technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOEM and ODM capabilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrict quality control procedures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompetitive factory-direct pricing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast worldwide delivery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTechnical application assistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong-term product reliability\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is a Ball Lock Differential Friction Ring?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA Ball Lock Differential Friction Ring is a torque transmission component used on Ball Type Differential Shafts to provide controlled slip and independent tension compensation for multiple winding rolls.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow does a Ball Lock Differential Friction Ring work?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe friction ring allows controlled rotational movement between the shaft and individual cores, automatically compensating for material thickness differences and maintaining stable winding tension.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat are the advantages of Ball Lock Differential Friction Rings?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThey improve roll quality, reduce wrinkles, prevent telescoping, maintain consistent roll hardness, and enhance production efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhich industries use Ball Lock Differential Friction Rings?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese friction rings are widely used in film converting, flexible packaging, paper processing, foil manufacturing, nonwoven production, label converting, and lithium battery industries.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan Ball Lock Differential Friction Rings be used for high-speed slitting?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. XW Machinery Ball Lock Differential Friction Rings are specifically designed for high-speed slitting and rewinding applications requiring precise differential tension control.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAre different sizes available?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Various specifications are available to accommodate different shaft sizes, core diameters, and production requirements.\u003c\/span\u003e\u003c\/p\u003e","brand":"XW Machinery","offers":[{"title":"10mm","offer_id":48776364523776,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true},{"title":"15mm","offer_id":48776364556544,"sku":null,"price":59.9,"currency_code":"USD","in_stock":true},{"title":"20mm","offer_id":48776364589312,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true},{"title":"25mm","offer_id":48776364622080,"sku":null,"price":69.9,"currency_code":"USD","in_stock":true},{"title":"30mm","offer_id":48776364654848,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true},{"title":"35mm","offer_id":48776364687616,"sku":null,"price":79.9,"currency_code":"USD","in_stock":true},{"title":"40mm","offer_id":48776364720384,"sku":null,"price":89.0,"currency_code":"USD","in_stock":true},{"title":"50mm","offer_id":48776364753152,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/3408\/9472\/files\/xw-slip-ball-differential-shaft-slip-ring-assembly.jpg?v=1781235224","url":"https:\/\/xw-machinery.com\/products\/ball-lock-differential-friction-ring","provider":"XW Machinery","version":"1.0","type":"link"}