{"product_id":"1911-1554-156-56","title":"1911-1554-156-56","description":"\u003cp\u003eThe Okuma \u003cstrong\u003e1911-1554-156-56\u003c\/strong\u003e unit from the \u003cstrong\u003eE4809 CNC Boards\u003c\/strong\u003e series by \u003cstrong\u003eOkuma\u003c\/strong\u003e delivers a robust solution for high-precision CNC applications. Manufactured from \u003cstrong\u003eSteel\u003c\/strong\u003e, this component provides a \u003cstrong\u003eTensile Strength of 800 MPa\u003c\/strong\u003e to withstand substantial mechanical loads. Its \u003cstrong\u003eThread Size M16\u003c\/strong\u003e and \u003cstrong\u003eDiameter 15.6 mm\u003c\/strong\u003e ensure secure assembly and consistent alignment in machine tool spindles and fixturing systems. The entire body is treated with a \u003cstrong\u003eZinc Plated\u003c\/strong\u003e finish for enhanced protection, delivering high corrosion resistance under demanding operational conditions. From rapid prototyping to high-volume production, this board segment combines rigidity, accuracy, and longevity in a single design.\u003c\/p\u003e\n\n\u003cp\u003eIn terms of technical specifications, the \u003cstrong\u003e1911-1554-156-56\u003c\/strong\u003e module exhibits a precise \u003cstrong\u003eLength of 56 mm\u003c\/strong\u003e and a tolerance of \u003cstrong\u003e±0.1 mm\u003c\/strong\u003e to satisfy tight assembly requirements. The component’s mass of \u003cstrong\u003e0.32 kg\u003c\/strong\u003e contributes minimally to dynamic imbalance, optimizing spindle performance. Corrosion resistance is rated as \u003cstrong\u003eHigh\u003c\/strong\u003e, while \u003cstrong\u003eRoHS Compliance Yes\u003c\/strong\u003e confirms adherence to environmental safety standards. Its operating \u003cstrong\u003eTemperature Range of -20°C to 150°C\u003c\/strong\u003e supports both cryogenic and elevated-temperature processes without degradation. Durability is further assured by a \u003cstrong\u003eHardness of 28-32 HRC\u003c\/strong\u003e, enabling sustained wear resistance in abrasive or high-cycle environments.\u003c\/p\u003e\n\n\u003cp\u003eOperationally, the 1911-1554-156-56 board section excels under cyclic loading and variable pressurization scenarios. The combination of high tensile strength and controlled hardness provides fatigue resistance, reducing maintenance intervals. Zinc plating offers a passive protective layer that repels moisture and prevents oxidative wear, maintaining surface integrity over time. At extreme low and high temperatures, material properties remain stable, ensuring consistent fit and function in harsh factory settings. The moderate mass and compact form factor enable rapid insertion and replacement during scheduled maintenance cycles.\u003c\/p\u003e\n\n\u003cp\u003eIntegration of the Okuma 1911-1554-156-56 part within broader CNC assemblies is straightforward, aligning with standard M16 fastener paradigms. It is ideally suited for applications in metalworking, industrial automation, and precision manufacturing systems where reliability and repeatability are paramount. System designers benefit from reduced downtime and simplified bill-of-materials planning due to its standardized dimensions and certification status. Whether in milling centers, turning lathes, or automated assembly lines, this board component underpins stable, accurate, and efficient industrial operation.\u003c\/p\u003e","brand":"Okuma","offers":[{"title":"Refurbished","offer_id":52065929560365,"sku":null,"price":825.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/E4809_Board_Series__01HRANC81A9SM4EBQ9SFQFQN8M_6f0b7cb3-cbe0-4e81-95cc-59639516d634.webp?v=1757420122","url":"https:\/\/servosupplier.com\/products\/1911-1554-156-56","provider":"Servo Supplier","version":"1.0","type":"link"}