Linear Slides 300 Series
Our Linear Slides 300 Series brings together a compact form factor with robust linear motion performance. They are designed for precision, reliability, and space-optimized integration. Manufactured in Beachwood, Ohio, USA, these slides are ideal for systems where footprint, accuracy, and guidance stability are critical.

Compact Guidance. Heavy-Duty Capacity. U.S. Engineered.
Designed to meet today’s demanding automation, robotics, and industrial systems, the 300 Series features lead-screw driven carriage modules built on precision support shafts for smooth, accurate travel and long service life. For example, one configuration features a 0.375″ (9.525 mm) diameter lead screw with 0.250″ lead and a travel of 12 inches.

Key Features & Benefits
- Pre-assembled slide modules: combining guide rods, carriage plates, bearing supports, and drive screws that reduces your design risk and integration time.

- Compact carriage height and footprint with high load capacity: suitable for compact systems requiring stable, repeatable motion in limited space.

- Selectable leads, screw diameters, and travel lengths: from smaller sizes (e.g., 0.375″ diameter) through larger configurations—all built for accuracy (lead accuracy ~0.0003 in/in) and duty cycles.

- U.S-manufacturing and application engineering support: ensuring reliable supply, full traceability, and integrated design collaboration.

Applications
Whether positioning sensors in a lab automation platform, driving actuators in a compact robot, or integrating linear axes in a manufacturing assembly system, the 300 Series offers the performance and integration flexibility your design demands. Ideal for environments where space is constrained but precision and reliability cannot be sacrificed.

Why Choose the 300 Series from Helix?
- Manufactured in the United States for domestic quality, traceability and faster lead times.

- US-based engineering support working with you to define carriage size, lead screw geometry, nut style and mounting to optimize system integration rather than compromise on motion.

- Extensive configuration flexibility so your design drives the component, not the other way around.

- Proven in real-world applications that demand compact, precise, and predictable linear motion.


Built for precision. Engineered for integration.
