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        "rendered": "<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-7319\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-2.webp\" alt=\"double-helical-gear\" width=\"1500\" height=\"1004\" title=\"\" srcset=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-2.webp 1500w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-2-1280x857.webp 1280w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-2-980x656.webp 980w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-2-480x321.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1500px, 100vw\" \/>\u00a0Double helical gears, often referred to as herringbone gears, represent a pinnacle of engineering ingenuity in gear technology. These gears combine the strengths of <a href=\"https:\/\/fmp-components.com\/en\/helical-gears\/\">helical gears<\/a>\u2014such as smooth operation and high load capacity\u2014with a unique design that eliminates axial thrust, making them indispensable in demanding industrial applications. At FMP Company, we specialize in manufacturing a wide range of double helical gears tailored to meet diverse needs across Italy, from the industrial hubs of Milan and Bologna to the engineering centers of Florence and Venice.<\/p>\n<div>\n<h2>What Are Double Helical Gears?<\/h2>\n<p class=\"break-words\">Double helical gears consist of two sets of helical teeth\u2014one with a left-hand twist and the other with a right-hand twist\u2014arranged symmetrically on a single gear. This \u201cV\u201d-shaped configuration distinguishes them from single helical gears and herringbone gears, the latter lacking a central groove. The opposing helix angles cancel out axial forces, ensuring smoother, quieter operation and reduced wear on bearings. Whether you\u2019re in Milan seeking precision gears for turbomachinery or in Venice looking for marine propulsion components, double helical gears offer unmatched reliability.<\/p>\n<h3>Design and Structure<\/h3>\n<p class=\"break-words\">The hallmark of a double helical gear is its dual-helix design:<\/p>\n<ul class=\"marker:text-secondary\">\n<li class=\"break-words\"><strong>Helix Angle<\/strong>: The left- and right-hand helices have identical angles but opposite orientations, neutralizing axial thrust.<\/li>\n<li class=\"break-words\"><strong>Central Gap<\/strong>: Unlike herringbone gears, double helical gears feature a small groove between the helices, aiding manufacturing and assembly.<\/li>\n<li class=\"break-words\"><strong>Tooth Engagement<\/strong>: The overlapping teeth provide a higher contact ratio, distributing loads evenly and enhancing durability.<\/li>\n<\/ul>\n<p class=\"break-words\">This design ensures optimal performance in high-torque applications, a feature appreciated by engineers in Bologna\u2019s heavy machinery sector and Florence\u2019s aerospace industry.<\/p>\n<table style=\"border-collapse: collapse; width: 98.2154%; height: 5px;\" border=\"0\" width=\"162\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 14.40pt;\">\n<td style=\"height: 14.40pt; width: 48.60pt;\" width=\"81\" height=\"24\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7318 aligncenter\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-3.webp\" alt=\"double-helical-gear\" width=\"462\" height=\"307\" title=\"\"><\/td>\n<td style=\"width: 48.60pt;\" align=\"right\" width=\"81\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7320 aligncenter\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-1.webp\" alt=\"double-helical-gear\" width=\"600\" height=\"399\" title=\"\" srcset=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-1.webp 600w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-1-480x319.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>How Double Helical Gears Work<\/h3>\n<p class=\"break-words\">Double helical gears transmit rotational motion between parallel shafts with exceptional efficiency. The simultaneous engagement of opposing helical teeth balances axial forces, eliminating the need for additional thrust bearings\u2014a significant advantage over single helical gears. This results in reduced vibration and noise, making them ideal for high-speed operations in Italy\u2019s thriving industrial cities like Milan and Turin.<\/p>\n<div>\n<h2>Advantages of Double Helical Gears<\/h2>\n<p class=\"break-words\">Double helical gears offer numerous benefits:<\/p>\n<ul class=\"marker:text-secondary\">\n<li class=\"break-words\"><strong>High Load Capacity<\/strong>: Perfect for heavy-duty applications in Bologna\u2019s mining and steel industries.<\/li>\n<li class=\"break-words\"><strong>Quiet Operation<\/strong>: Smooth tooth engagement minimizes noise, a key factor for Florence\u2019s precision manufacturing.<\/li>\n<li class=\"break-words\"><strong>No Axial Thrust<\/strong>: The balanced design extends bearing life, reducing maintenance costs in Venice\u2019s marine sector.<\/li>\n<li class=\"break-words\"><strong>Enhanced Efficiency<\/strong>: Continuous tooth contact boosts torque transmission, optimizing energy use.<\/li>\n<li class=\"break-words\"><strong>Durability<\/strong>: Even load distribution ensures longevity, vital for Milan\u2019s power generation plants.<\/li>\n<li class=\"break-words\"><strong>Compact Design<\/strong>: High performance in a smaller footprint suits space-constrained applications.<\/li>\n<\/ul>\n<p class=\"break-words\">These advantages make double helical gears a preferred choice across Italy\u2019s diverse industrial landscape.<\/p>\n<h3>Applications of Double Helical Gears<\/h3>\n<p class=\"break-words\">Double helical gears excel in various sectors:<\/p>\n<ul class=\"marker:text-secondary\">\n<li class=\"break-words\"><strong>Heavy Machinery<\/strong>: Used in crushers and conveyors in Bologna\u2019s industrial zones.<\/li>\n<li class=\"break-words\"><strong>Power Generation<\/strong>: Integral to turbine gearboxes in Milan\u2019s energy facilities.<\/li>\n<li class=\"break-words\"><strong>Oil and Gas<\/strong>: Essential for drilling systems in offshore platforms near Venice.<\/li>\n<li class=\"break-words\"><strong>Automotive and Aerospace<\/strong>: High-torque transmissions in Florence\u2019s engineering hubs.<\/li>\n<li class=\"break-words\"><strong>Marine Propulsion<\/strong>: Powering ships along Italy\u2019s coastal cities like Genoa and Venice.<\/li>\n<\/ul>\n<h2>FMP Company: Your Partner in Double Helical Gear Solutions<\/h2>\n<p>We produce double helix crown wheels and shafts up to \u00d8 2,000 mm. Optimum corrections in terms of tooth profile crown, tooth tip and root finishing as well as root radius ensure smooth, quiet running with optimum drive noise characteristics<\/p>\n<p class=\"break-words\">At FMP Company, we pride ourselves on producing a wide variety of double helical gears, from standard models to close-gap designs, helical gears, spur gears, internal gears, and pinions. Based in Italy, we serve clients in Milan, Venice, Florence, Bologna, and beyond, delivering precision-engineered solutions for every project.<\/p>\n<ul class=\"marker:text-secondary\">\n<li class=\"break-words\"><strong>Custom Gears<\/strong>: Need a specific design? We offer fully customized double helical gears tailored to your requirements, whether for aerospace in Florence or marine applications in Venice.<\/li>\n<li class=\"break-words\"><strong>Extensive Range<\/strong>: Our product lineup includes double helical gears up to 8 meters in diameter, crafted with advanced machinery and high-strength steels to withstand rugged environments.<\/li>\n<li class=\"break-words\"><strong>Not in Our Catalog?<\/strong>: If you don\u2019t find the model you need in our product list\u2014whether in Milan or Bologna\u2014it\u2019s likely we haven\u2019t uploaded it yet. Simply email us at <a href=\"mailto:info@fmpcomponents.it\">info@fmpcomponents.it<\/a> with your specifications, and our engineers will respond within 24 hours with a solution.<\/li>\n<\/ul>\n<table style=\"border-collapse: collapse; width: 101.516%; height: 681px;\" border=\"0\" width=\"589\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 16.20pt;\">\n<td class=\"et2\" style=\"height: 48px; width: 52.6196%;\" rowspan=\"2\" width=\"526\" height=\"54\">\u00a0\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7325 aligncenter\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-7.webp\" alt=\"double-helical-gear\" width=\"1152\" height=\"1536\" title=\"\" srcset=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-7.webp 1152w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-7-980x1307.webp 980w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-7-480x640.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1152px, 100vw\" \/><\/td>\n<td class=\"et3\" style=\"width: 47.2665%; height: 25px;\" align=\"right\" width=\"63\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7323 aligncenter\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-9.webp\" alt=\"double-helical-gear\" width=\"1600\" height=\"1200\" title=\"\" srcset=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-9.webp 1600w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-9-1280x960.webp 1280w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-9-980x735.webp 980w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-9-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1600px, 100vw\" \/><\/td>\n<\/tr>\n<tr style=\"height: 16.20pt;\">\n<td class=\"et3\" style=\"height: 23px; width: 47.2665%;\" align=\"right\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7324 aligncenter\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-8.webp\" alt=\"double-helical-gear\" width=\"2048\" height=\"1366\" title=\"\" srcset=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-8.webp 2048w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-8-1280x854.webp 1280w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-8-980x654.webp 980w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-8-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 2048px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>Optimized Manufacturing for Italian Markets<\/h4>\n<p class=\"break-words\">FMP leverages cutting-edge technology, including FE-based tooth contact analysis and continuous generating grinding, to ensure precision and quality. Our gears meet AGMA quality 12 standards, offering superior performance for industries in Turin, Genoa, and beyond. Whether you\u2019re optimizing power density in Milan\u2019s turbo gear units or reducing noise in Florence\u2019s electromobility projects, FMP delivers.<\/p>\n<p class=\"break-words\">Double helical gears are a cornerstone of modern engineering, blending strength, efficiency, and quiet operation. At FMP Company, we\u2019re committed to providing Italy\u2019s industrial leaders\u2014from Milan to Venice\u2014with top-tier gear solutions. Whether you need off-the-shelf products or bespoke designs, contact us today. If your desired model isn\u2019t listed, don\u2019t hesitate to email us\u2014our team is ready to assist within 24 hours. Let FMP power your next project with precision and reliability.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7321 aligncenter\" src=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-5.webp\" alt=\"double-helical-gear\" width=\"944\" height=\"707\" title=\"\" srcset=\"https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-5.webp 944w, https:\/\/fmp-components.com\/wp-content\/uploads\/2025\/03\/double-helical-gear-5-480x359.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 944px, 100vw\" \/><\/p>\n<\/div>\n<\/div>",
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        "rendered": "<p>\u00a0Double helical gears, often referred to as herringbone gears, represent a pinnacle of engineering ingenuity in gear technology. These gears combine the strengths of helical gears\u2014such as smooth operation and high load capacity\u2014with a unique design that eliminates axial thrust, making them indispensable in demanding industrial applications. At FMP Company, we specialize in manufacturing a [&hellip;]<\/p>",
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