Enhance the precision and efficiency of your mechanical and electronic projects with this comprehensive Lead Screw Set, designed for professional and industrial use. This all-inclusive kit features high-quality components including optical axes, lead screw, lead screw nut, sliding block, vertical sliding block, flexible coupling, and pillow block bearing, providing a reliable solution for various equipment and machinery applications. Key Features: · Professional Complete Kit: Comes equipped with essential parts such as optical axes, lead screw, nut, sliding blocks, flexible coupling, and pillow block bearing, enabling seamless assembly and integration in your systems. · Excellent Bearing Capacity: The pillow block bearing supports significant load capacity, capable of installation on standard precision racks, ensuring strong adaptability and stability in operation. · Versatile Compatibility: The steel optical axes serve as ideal guide rods, transmission shafts, and pillars for various electronic devices. The aluminum screw rod is suitable for a wide range of machine tools, including 3D printers, ensuring broad applicability. · Durable and Rust-Resistant Materials: Crafted from premium aluminum and steel, the screw, guide shaft support, and sliding blocks offer superior wear resistance, high strength, and corrosion protection for long-lasting performance and precision. · Wide Application Range: Perfectly suited for digital 3D coordinate measuring equipment, precision machinery, and specialized industrial equipment, this kit meets the demands of advanced and accurate mechanical setups. Specifications: · Item Type: Lead Screw Set · Optical Axes Material: Steel · Screw Rod Material: Aluminum · Flexible Shaft Coupling Material: Aluminum Alloy · Guide Shaft Support Material: Aluminum · Sliding Block Material: Aluminum · Optical Axes Length: Approx. 400mm (15.7in) · Screw Rod Length: Approx. 400mm (15.7in) · Flexible Shaft Coupling Size: Approx. 20x25mm (0.8x1in) · Guide Shaft Support Size: Approx. 40x33x14mm (1.6x1.3x0.6in) · Sliding Block Size: Approx. 33x30x21mm (1.3x1.2x0.8in) This Lead Screw Set is engineered to deliver high precision, durability, and adaptability for professional-grade machinery and equipment. Its robust construction and comprehensive components make it an ideal choice for technicians and engineers seeking reliable performance in 3D printing, coordinate measuring, and specialized industrial applications.