Velmex A2504B-S2.5 Manual Screw Drive Linear Actuator

Description:

The Velmex A2504B-S2.5 UniSlide Manual Screw Drive Linear Actuator is used in precision positioning systems to provide accurate manual linear motion for testing, inspection, and automation applications. Commonly installed in laboratory instruments, optical alignment equipment, metrology systems, and industrial workstations, this A25 Series stage features a 1.5" travel and precision screw drive for smooth, repeatable positioning. Maintenance teams, OEMs, engineers, and system integrators use the Velmex A2504B-S2.5 for replacement, retrofit, custom motion systems, and precision positioning applications.

Applications:

The Velmex A2504B-S2.5 UniSlide Manual Screw Drive Linear Actuator is commonly used in scientific research, optical alignment systems, semiconductor equipment, inspection stations, laboratory automation, and precision manufacturing environments. The Velmex A2504B-S2.5 is designed to provide 1.5" of manual linear travel with fine screw-driven positioning, making it ideal for fixtures, test setups, and instrumentation requiring accurate and repeatable motion.

Technical Specifications:

• Brand: Velmex
• Part Number: A2504B-S2.5
• Product Type: UniSlide Manual Screw Drive Linear Actuator
• Series: A25 UniSlide
• Travel: 1.5 in.
• Drive Type: Manual Screw Drive
• Screw Lead: 0.05 in./rev
• Turns per Inch: 20
• Body Width: 2.5 in.
• Slide Dimensions: 2.5 in. × 1.25 in.
• Maximum Horizontal Load Capacity: 30 lb
• Mounting Holes: 8-32 UNC
• Designed for precision manual positioning and linear motion control

Common Replacements:

• Velmex A2504C-S2.5 UniSlide Manual Screw Drive Linear Stage
• Velmex A2506B-S2.5 UniSlide Manual Screw Drive Linear Stage
• Velmex A2504K1-S2.5 UniSlide Manual Screw Drive Linear Stage