{"product_id":"flangia-mandrino-fld-250-d6","title":"Bernardo Machine Tool Accessory Flange Chuck FLD-250\/D6","description":"\u003cp\u003eBernardo spindle flange FLD-250\/D6 is a professional machine tool accessory available on Krollit, an official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlange dimensions: 250\/D6\u003c\/li\u003e\n\u003cli\u003eDiameter: 250 mm\u003c\/li\u003e\n\u003cli\u003eTaper: 6\u003c\/li\u003e\n\u003cli\u003eA: 250 mm\u003c\/li\u003e\n\u003cli\u003eB: 36.5 mm\u003c\/li\u003e\n\u003cli\u003eThrough hole: 103 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the FLD-250\/D6 spindle flange and for what\u003c\/h3\u003e\n\u003cp\u003eUsers who own the compatible machine install the FLD-250\/D6 spindle flange as an original accessory to extend functionalities or replace worn components.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Bernardo range\u003c\/h3\u003e\n\u003cp\u003eThe Bernardo FLD-250\/D6 spindle flange is part of Bernardo's range of machine tool accessories, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance levels: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for assistance with selection.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping within 3-5 business days from Krollit warehouse for spare parts and accessories. Customer assistance in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.\u003c\/p\u003e\n\u003ch3\u003eWho is the FLD-250\/D6 spindle flange for?\u003c\/h3\u003e\n\u003cp\u003eThe FLD-250\/D6 spindle flange is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsers who own the compatible machine\u003c\/strong\u003e: original accessory to extend the functionalities of the specified machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkshops with specific setup needs\u003c\/strong\u003e: component for particular machining operations or increased precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility with machines of other brands or models\u003c\/strong\u003e: verify machine model and specifications before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlange dimensions\u003c\/td\u003e\n\u003ctd\u003e250\/D6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTaper\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003e36.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrough hole\u003c\/td\u003e\n\u003ctd\u003e103 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the FLD 250 - D6 spindle flange used for?\u003c\/summary\u003e\n\u003cp\u003eIt is a flange for mounting a chuck on metal lathes, with a diameter of Ø 250 mm and a D6 camlock mounting.\u003c\/p\u003e\n\u003cp\u003eIt allows for secure attachment of the chuck to the lathe spindle nose according to FLD standards (DIN 55027 camlock with central pull stud). The Ø 250 mm diameter corresponds to the nominal diameter of the compatible chuck.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between FL and FLD series?\u003c\/summary\u003e\n\u003cp\u003eThe FL (Ø flanges) has an external camlock according to DIN 55029. The FLD has a central pull stud camlock according to DIN 55027 (quicker to disassemble).\u003c\/p\u003e\n\u003cp\u003eThis model is FLD: for maximum compatibility with the lathe, check the standard of the spindle nose. Most professional Bernardo metal lathes use the FLD attachment.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the D6 camlock indicate?\u003c\/summary\u003e\n\u003cp\u003eThe D6 code (Camlock) indicates the quick-locking system: the number (e.g., D3, D4, D5, D6, D8, D11, D15) identifies the standard size of the camlock.\u003c\/p\u003e\n\u003cp\u003eFor correct compatibility, check the camlock of your lathe: D3-D5 for small\/medium lathes, D6-D8 for medium-large lathes, D11-D15 for heavy industrial lathes.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs it an original Bernardo spare part?\u003c\/summary\u003e\n\u003cp\u003eYes, Krollit has been an official Bernardo distributor since 2007 and exclusively supplies original flanges for Bernardo lathes and DIN compatible ones.\u003c\/p\u003e\n\u003cp\u003eOriginal flanges comply with the machining tolerances required by the DIN standard to ensure concentricity and balancing of the chuck. Do not use non-original flanges for precision machining.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the flange mounted on the lathe?\u003c\/summary\u003e\n\u003cp\u003eMounting requires disassembling the existing chuck, thoroughly cleaning the lathe spindle nose, applying a light layer of oil, and tightening with the torque specified in the manual.\u003c\/p\u003e\n\u003cp\u003eFor lathes with a Camlock system (DLD), the cams should be closed by hand until the reference (usually a notch or line); do not force with tools. Krollit provides technical documentation and telephone support for mounting.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50725642010952,"sku":"21-4108","price":267.98,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.krollit.com\/products\/flangia-mandrino-fld-250-d6","provider":"Krollit","version":"1.0","type":"link"}