S-99030A177 3/4"-16 x 6 ft. Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• High Tensile Strength: With 64,000 psi tensile strength, this lead screw withstands heavy loads and reduces the risk of failure in demanding industrial applications.
• Precision Travel Accuracy: Achieve consistent motion control with ±0.009" per foot accuracy, ensuring reliable positioning and repeatability in automated systems.
• Durable Material Construction: Made from 1018 Carbon Steel with Brinell 126 hardness, it offers excellent wear resistance and longevity in high-use environments.
• Optimized Thread Design: The Class 2C thread fit and ACME thread type provide smooth engagement, reduced backlash, and efficient power transmission.
• Right-Hand Single Start Threading: Ensures straightforward installation and compatibility with standard nuts, simplifying assembly and maintenance.
• Fully Threaded Length: The 6 ft. fully threaded design allows for flexible mounting and continuous linear motion over the entire screw length.
• Consistent Speed Ratio: A 1:1 speed ratio with 0.063" travel per turn delivers predictable and controlled movement for precision applications.

Professional Applications & Engineering Value

This 3/4-16 ACME lead screw is engineered to address critical challenges in precision motion control systems, such as CNC machinery, automated actuators, and positioning equipment. Constructed from 1018 Carbon Steel, it combines high tensile strength and Brinell 126 hardness to resist deformation and wear under continuous operation. The Class 2C thread fit and fully threaded ACME thread type minimize backlash, ensuring smooth and accurate linear movement with ±0.009" per ft. travel accuracy. This makes it ideal for applications requiring repeatable performance, such as in manufacturing and packaging lines, where reliability and durability are paramount. The right-hand threading and standard inch system measurements further enhance compatibility and ease of integration.

Specification Summary & Compliance

This lead screw adheres to Class 2C thread fit standards, ensuring precise thread engagement and reduced play. It features a 3/4"-16 ACME thread size with a single start and right-hand direction, manufactured to deliver consistent 0.063" travel per turn and ±0.009" per ft. accuracy. The component complies with industry specifications for dimensional tolerance and is suitable for use in systems requiring reliable motion control. While specific certifications like RoHS or ASME are not indicated, the material and construction align with common industrial requirements for performance and safety.