{"product_id":"jergens-49811-modular-fixturing-liner-ball-lock-1-3772in-od","title":"Jergens 49811 Modular Fixturing Liner Ball Lock 1.3772in Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe JERGENS 49811 is a secondary ball lock modular fixturing liner designed for use in precision workholding and fixture plate systems. This liner provides a repeatable, secure interface between the fixture plate and the ball lock receiver, supporting fast pallet or fixture changeover without sacrificing positional accuracy. It features a 1.3772-inch outside diameter and a 25mm inside diameter, with a plate thickness tolerance of plus or minus 0.0050 inches. Compatible with 0.75-inch plate thickness, the 49811 is a machined component installed by tooling engineers, machine shop technicians, and fixture builders working in CNC machining environments.\u003c\/p\u003e\n\u003cp\u003eThe JERGENS 49811 is suited for secondary ball lock system installations where modular fixturing plates are used in horizontal or vertical machining centers. It is intended for installations into 0.75-inch thick fixture plates and integrates with ball lock receiver shanks to enable tool-free, repeatable fixture location. This liner is a standard component in modular fixturing setups common in production machining, job shops, and precision manufacturing environments requiring consistent fixture repeatability.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSecondary ball lock liner type for use in modular fixturing systems\u003c\/li\u003e\n  \u003cli\u003e1.3772-inch outside diameter for precise press or slip fit into fixture plate bores\u003c\/li\u003e\n  \u003cli\u003e25mm inside diameter compatible with standard ball lock receiver shanks\u003c\/li\u003e\n  \u003cli\u003e0.75-inch plate thickness compatibility with 0.0050-inch plate thickness tolerance\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.1437 pounds, minimizing added mass to fixture plates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with JERGENS Ball Lock modular fixturing systems requiring a secondary liner in 0.75-inch thick fixture plates with a 1.3772-inch bore OD and 25mm ID.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by tooling engineers or machine shop technicians using standard press or hand-fit methods appropriate for the bore tolerance. Ensure the fixture plate bore is clean and within specified tolerances before installing the liner. Verify plate thickness matches the 0.75-inch specified compatibility before installation. Do not force the liner into an undersized bore, as this may compromise positional accuracy or damage the component.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiner Type\u003c\/strong\u003e: Secondary\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e: Ball Lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.3772 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 25mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlate Thickness Compatibility\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlate Thickness Tolerance\u003c\/strong\u003e: 0.0050 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1437 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: JERGENS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 49811\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JERGENS","offers":[{"title":"Default Title","offer_id":51972188897586,"sku":"49811","price":29.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/179e3cd77749ab82e601b09b0c662f18.jpg?v=1789963994","url":"https:\/\/voomisupply.com\/products\/jergens-49811-modular-fixturing-liner-ball-lock-1-3772in-od","provider":"Voomi Supply","version":"1.0","type":"link"}