{"product_id":"zk7208-3031-a020","title":"ZK7208-3031-A020","description":"\u003cp\u003eThe \u003cstrong\u003eBeckhoff ZK7208-3031-A020\u003c\/strong\u003e cable assembly represents a sophisticated integration of high-precision support bearing and industrial EtherCAT motor cabling within the \u003cstrong\u003eZK Motor Cables\u003c\/strong\u003e series. Designed for servo precision systems in industrial automation, it combines a sealed ball screw support bearing and a robust polyamide-jacketed cable to ensure reliable motion control in CNC machines and robotic production lines. The assembly features a \u003cstrong\u003eType: Ball Screw Support Bearing\u003c\/strong\u003e with a \u003cstrong\u003ePrecision Class: P4 (ISO Class 4)\u003c\/strong\u003e rating, ensuring minimal run-out and ultra-accurate rotation under demanding operational conditions. With an overall integration of electrical and mechanical functionality, the component streamlines installation and enhances system compactness without compromising performance. Whether deployed in new machinery or retrofitted into existing systems, its all-in-one design reduces part count while maximizing reliability for continuous industrial operation.\u003c\/p\u003e\n\n\u003cp\u003eTechnical specifications of the \u003cstrong\u003eZK7208-3031-A020\u003c\/strong\u003e are meticulously engineered: the support bearing inner diameter of \u003cstrong\u003eInner Diameter: 40 mm\u003c\/strong\u003e and outer diameter of \u003cstrong\u003eOuter Diameter: 80 mm\u003c\/strong\u003e combine with a \u003cstrong\u003eWidth: 21 mm\u003c\/strong\u003e cross-section on bearing steel material to handle substantial loads. It achieves a \u003cstrong\u003eStatic Load Rating: 57.5 kN\u003c\/strong\u003e and a \u003cstrong\u003eDynamic Load Rating: 52.0 kN\u003c\/strong\u003e at a \u003cstrong\u003eContact Angle: 60°\u003c\/strong\u003e, optimizing axial load capacity and rigidity. The polyamide \u003cstrong\u003eCage Material\u003c\/strong\u003e and dual-side \u003cstrong\u003eSealing: Sealed on both sides\u003c\/strong\u003e protect internal components from contaminants, while the \u003cstrong\u003eConnector Type: B17 plug, straight, male+female, pins 4+PE+4, EtherCAT-coded\u003c\/strong\u003e provides high-speed data transmission. The cable assembly extends to a \u003cstrong\u003eCable Length: 2.00 meters\u003c\/strong\u003e with an \u003cstrong\u003eOuter Cable Diameter: 11.0 mm ± 0.2 mm\u003c\/strong\u003e, offering robust mechanical protection against abrasion, oil exposure, and bending stress. Such comprehensive specification ensures precision feedback and reliable electrical interfacing within a single compact footprint.\u003c\/p\u003e\n\n\u003cp\u003eOperationally, the combined ball screw bearing and EtherCAT cable deliver seamless motion and control under continuous load cycling. The integrated bearing steel construction sustains consistent rotational accuracy, while the P4 precision class limits run-out variation to guarantee predictable machine responses. Polyamide cage and dual seals fend off particulate ingress, ensuring extended service life even in harsh industrial atmospheres. EtherCAT-coded connector pins maintain deterministic communication timing for real-time control, supporting high-speed indexing and positioning tasks without data loss. Face-to-face \u003cstrong\u003eMounting\u003c\/strong\u003e options simplify mechanical assembly, reducing installation time and torque calibration steps for end users.\u003c\/p\u003e\n\n\u003cp\u003eSystem integration of the \u003cstrong\u003eBeckhoff ZK7208-3031-A020\u003c\/strong\u003e is optimized for compatibility with standard EtherCAT controllers and Beckhoff drive modules, enabling plug-and-play connectivity in advanced automation platforms. The unified design suits applications in CNC machining centers, multi-axis robotics, packaging lines, and semiconductor fabrication equipment. By merging precise mechanical support and high-integrity signal transmission in a single component, it minimizes wiring complexity and footprint in control cabinets. Suppliers of industrial motion solutions will find this cable-bearing assembly an ideal choice for systems demanding both dynamic performance and dependable long-term operation.\u003c\/p\u003e","brand":"Beckhoff","offers":[{"title":"Unstocked","offer_id":52068106666285,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/ZK_Motor_Cable_Series__2530712e-a5de-4675-b1e9-b0ff7e6840a9.webp?v=1757336258","url":"https:\/\/servosupplier.com\/products\/zk7208-3031-a020","provider":"Servo Supplier","version":"1.0","type":"link"}