{"product_id":"flangia-mandrino-fl-160-d4","title":"Bernardo Machine Tool Accessory Chuck Flange FL-160\/D4","description":"\u003cp\u003eBernardo spindle flange FL-160\/D4 is a machine tool accessory for professional use available on Krollit, an official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlange dimensions: 160\/D4\u003c\/li\u003e\n\u003cli\u003eDiameter: 160 mm\u003c\/li\u003e\n\u003cli\u003eTaper: 4\u003c\/li\u003e\n\u003cli\u003eA: 162 mm\u003c\/li\u003e\n\u003cli\u003eB: 29 mm\u003c\/li\u003e\n\u003cli\u003eThrough bore: 61 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the Spindle Flange FL-160\/D4 and for what\u003c\/h3\u003e\n\u003cp\u003eUsers who own a compatible machine install the Spindle Flange FL-160\/D4 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-160\/D4 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 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 in 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 support in Italian is 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-160\/D4 for\u003c\/h3\u003e\n\u003cp\u003eThe spindle flange FL-160\/D4 is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsers who own a 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 requirements\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: 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\u003e160\/D4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e160 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTaper\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e162 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003e29 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThrough bore\u003c\/td\u003e\n\u003ctd\u003e61 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 spindle flange FL 160 - D4 used for?\u003c\/summary\u003e\n\u003cp\u003eIt is a flange for mounting a chuck on metal lathes, with a diameter of Ø 160 mm and D4 mounting.\u003c\/p\u003e\n\u003cp\u003eIt allows for secure attachment of the chuck to the lathe spindle nose according to FL standard (DIN 55029 external flange mounting). The Ø 160 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 mounting according to DIN 55029. The FLD has a central drawbar mounting according to DIN 55027 (quicker to disassemble).\u003c\/p\u003e\n\u003cp\u003eThis model is FL: for maximum compatibility with the lathe, check the standard of the spindle nose. Most professional Bernardo metal lathes use the FL attachment.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does D4 mounting indicate?\u003c\/summary\u003e\n\u003cp\u003eThe D4 code (Camlock) indicates the quick-release system: the number (e.g., D3, D4, D5, D6, D8, D11, D15) identifies the standard size of the mounting.\u003c\/p\u003e\n\u003cp\u003eFor correct compatibility, check the mounting 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 this an original Bernardo spare part?\u003c\/summary\u003e\n\u003cp\u003eYes, Krollit has been an official Bernardo distributor since 2007 and supplies exclusively 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 indicated in the manual.\u003c\/p\u003e\n\u003cp\u003eFor lathes with the 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 phone support for mounting.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50725627068744,"sku":"21-4053","price":145.03,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.krollit.com\/products\/flangia-mandrino-fl-160-d4","provider":"Krollit","version":"1.0","type":"link"}