{"product_id":"flangia-mandrino-fl-400-d8","title":"Accessory for Bernardo FL-400\/D8 Lathe Chuck","description":"\u003cp\u003eBernardo spindle flange FL-400\/D8 is a machine tool accessory for professional use available at Krollit, official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlange size: 400\/D8\u003c\/li\u003e\n\u003cli\u003eDiameter: 400 mm\u003c\/li\u003e\n\u003cli\u003eTaper: 8\u003c\/li\u003e\n\u003cli\u003eA: 405 mm\u003c\/li\u003e\n\u003cli\u003eB: 45 mm\u003c\/li\u003e\n\u003cli\u003eThrough-hole: 136.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the Spindle Flange FL-400\/D8 and for what\u003c\/h3\u003e\n\u003cp\u003eUsers who own the compatible machine install the Spindle Flange FL-400\/D8 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\u003eBernardo Spindle Flange FL-400\/D8 is part of the Bernardo machine tool accessories range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping 3-5 working 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 Spindle Flange FL-400\/D8 for\u003c\/h3\u003e\n\u003cp\u003eThe spindle flange FL-400\/D8 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 indicated machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkshops with specific setup needs\u003c\/strong\u003e: component for special machining or increased precision.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility with machines of other brands or models\u003c\/strong\u003e: check machine model and specifications before purchasing.\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\u003e400\/D8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTaper\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e405 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003e45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrough-hole\u003c\/td\u003e\n\u003ctd\u003e136.2 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 FL 400 - D8 spindle flange used for?\u003c\/summary\u003e\n\u003cp\u003eIt is a flange for mounting the chuck on metal lathes, with a diameter of Ø 400 mm and a D8 taper.\u003c\/p\u003e\n\u003cp\u003eIt allows for secure attachment of the chuck to the lathe spindle nose according to FL standards (DIN 55029 external flange taper). The Ø 400 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 flange) has an external taper according to DIN 55029. The FLD has a central drawbar taper according to DIN 55027 (quicker to dismantle).\u003c\/p\u003e\n\u003cp\u003eThis model is FL: for maximum compatibility with the lathe, check the standard of the chuck nose. Most professional Bernardo metal lathes use the FL attachment.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the D8 taper indicate?\u003c\/summary\u003e\n\u003cp\u003eThe D8 (Camlock) code indicates the quick-locking system: the number (e.g., D3, D4, D5, D6, D8, D11, D15) identifies the standard size of the taper.\u003c\/p\u003e\n\u003cp\u003eFor correct compatibility, check the taper 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 supplies only 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 balance 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 coat of oil, and tightening with the torque specified in the manual.\u003c\/p\u003e\n\u003cp\u003eFor lathes with the Camlock system (DLD), the cams should be closed by hand up to the reference mark (usually a notch or line); do not force them with tools. Krollit provides technical documentation and phone support for mounting.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50725632344392,"sku":"21-4063","price":570.65,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.krollit.com\/products\/flangia-mandrino-fl-400-d8","provider":"Krollit","version":"1.0","type":"link"}