This versatile D30L40 flexible shaft coupler
Discover the perfect solution for connecting your stepper motor to various shafts with this high-quality D30L40 flexible shaft coupler. Crafted from durable aluminum, it boasts a sleek, polished silver finish that combines industrial strength with modern aesthetics. Its cylindrical design features a flexible jaw/spider structure, allowing it to accommodate shaft sizes from 6mm to 16mm, including models like 6x12mm, 6.35x16mm, and 10x15mm. The coupler’s internal slit ensures easy installation and adjustment while maintaining reliable flexibility. Contrasting vibrant orange plastic inserts add visual appeal and illustrate its advanced flexibility. Whether you need to compensate for minor misalignments or ensure smooth operation, this coupler offers versatility, durability, and precision support for your projects.
Keys features of the this D30L40 flexible shaft coupler
- Made from high-quality aluminum, providing a lightweight yet durable structure with a refined metallic silver finish for a professional appearance.
- Flexible jaw/spider design accommodates shaft diameters from 6mm to 16mm, fitting models like 6x12mm, 6.35x16mm, 10x15mm, and more for versatile use.
- Inner diameters include various sizes such as 6x12mm, 6.35x16mm, 10x15mm, 8x16mm, ensuring compatibility with numerous stepper motor shafts and driven components.
- Features a smooth, anodized finish with precisely machined components for excellent fit and long-lasting performance in demanding environments.
- Equipped with an internal slit and orange plastic inserts, allowing slight misalignments and absorbing shocks for reliable and smooth operation.
- Designed as a standard model with model number D30L40, suitable for precise applications in automation, robotics, and CNC machinery.
This D30L40 flexible coupler is perfect—order now for reliable connection
Enhance your mechanical assembly with this dependable, accurately manufactured flexible shaft coupler. Whether you're upgrading existing equipment or building new projects, it ensures smooth, flexible operation that you can trust. Its adjustable compatibility and high-quality materials make it an essential part for precision applications. Invest in this durable coupler today and experience the seamless connection and flexibility it offers—your project deserves the best in performance and reliability.















