{"product_id":"morsa-macchina-ad-ampio-arco-fj-125","title":"Bernardo FJ 125 wide-opening machine vice","description":"\u003cp\u003eBernardo Machine vice with wide arch FJ 125 is a vice for professional use available on Krollit, official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e127: 46\u003c\/li\u003e\n\u003cli\u003eextremely large clamping width\u003c\/li\u003e\n\u003cli\u003emechanical clamping system\u003c\/li\u003e\n\u003cli\u003eComplete with rotating plate and 360° scale\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the Machine vice with wide arch FJ 125 and for what\u003c\/h3\u003e\n\u003cp\u003eThe Machine vice with wide arch FJ 125 is a vice for professional use distributed by Krollit.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Bernardo range\u003c\/h3\u003e\n\u003cp\u003eBernardo Machine vice with wide arch FJ 125 is part of the Bernardo vice range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance: 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 business days from Krollit warehouse for spare parts and accessories. Customer support 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 Machine vice with wide arch FJ 125 for\u003c\/h3\u003e\n\u003cp\u003eThe machine vice with wide arch FJ 125 is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical workshops and milling operators\u003c\/strong\u003e: secure clamping of parts during milling and drilling on machine tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction departments with series processing\u003c\/strong\u003e: quick and repeatable clamping for production cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e turning cylindrical parts (lathes require self-centering chucks, not milling machine vices).\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is a wide arch vice?\u003c\/summary\u003e\n\u003cp\u003eThe FJ 125 mm vice has a particularly wide opening between the jaws (more than double the jaw width) for large workpieces or irregular shapes.\u003c\/p\u003e\n\u003cp\u003eRecommended for clamping molds, cases, large mechanical parts that would not be clamped in a standard vice. Compromise: slightly lower precision than PS\/KV of the same width.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the 125 mm size indicate?\u003c\/summary\u003e\n\u003cp\u003eIt indicates the width of the jaws (125 mm), the characteristic dimension of the vice. The clamping width (maximum opening) varies according to the model: typically 50-105 mm for PS\/KV, 105-240 mm for VH\/CHV.\u003c\/p\u003e\n\u003cp\u003eTo choose the size: as a rule of thumb, the jaw width should be at least 70% of the size of the workpiece. For parts \u003e100 mm, choose 125 mm vices or larger.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich machine is it mounted on?\u003c\/summary\u003e\n\u003cp\u003eIt is mounted on universal milling machines, bench milling machines, and machining centers with standard DIN T-slot tables.\u003c\/p\u003e\n\u003cp\u003eCheck the weight of the vice against the table's capacity. Bernardo vices {series or \"PS\/KV\"} are sized for professional milling machines; for small bench milling machines, lightweight models are needed (PTS 50, PGS 50).\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the jaws replaceable?\u003c\/summary\u003e\n\u003cp\u003eYes, the jaws are hardened, ground, and completely replaceable. This is an important advantage for long-term maintenance.\u003c\/p\u003e\n\u003cp\u003eThe jaws are the wear point of the vice: after thousands of clamps, they may show indentations or deformations. Replacement is autonomous with dedicated fixing screws. Krollit supplies original replacement jaws.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is precision maintained?\u003c\/summary\u003e\n\u003cp\u003eRegular cleaning of guides and jaws, application of a light layer of oil on sliding parts every 50 hours of use, periodic parallelism check with a dial indicator.\u003c\/p\u003e\n\u003cp\u003eChips accumulated in the guides compromise parallelism precision. For intensive use with coolant, dry the vice at the end of the shift to prevent rust on ground parts. Acceptable parallelism tolerance: 0.02-0.05 mm over the length.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50726963118408,"sku":"28-2086","price":521.33,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.krollit.com\/products\/machine-vice-ad-ampio-arco-fj-125","provider":"Krollit","version":"1.0","type":"link"}