S-98980A965 1/4"-16 x 18" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• High-precision motion control with ±0.009" per foot travel accuracy ensures reliable positioning in demanding industrial applications.
• Durable 304 Stainless Steel construction provides excellent corrosion resistance, extending service life in harsh environments.
• Class 2C thread fit offers optimal clearance for smooth operation and reduced wear in assembly and motion systems.
• 0.063" travel distance per turn delivers consistent linear movement, ideal for precise adjustments and controlled actuation.
• Fully threaded right-hand ACME design ensures compatibility with standard nuts and easy integration into existing linear motion setups.
• RoHS 3 compliance guarantees environmental safety and meets global regulatory standards for hazardous substances.
• 1:1 speed ratio with single thread start simplifies design and provides straightforward, efficient power transmission.

Professional Applications & Engineering Value

This 1/4-16 ACME lead screw is engineered to address critical challenges in precision motion control systems, such as minimizing backlash and maintaining accuracy under load. Crafted from 304 Stainless Steel, it resists corrosion in humid or chemical-exposed settings, reducing maintenance needs. The Class 2C thread fit and fully threaded right-hand design ensure smooth engagement with mating components, enhancing performance in CNC machinery, automated actuators, and measurement devices. By providing ±0.009" per foot accuracy and a consistent 0.063" travel per turn, it solves issues of positional drift, supporting reliable operation in industries like packaging, medical equipment, and robotics where repeatability is paramount.

Specification Summary & Compliance

This precision ACME lead screw adheres to Class 2C thread fit standards for inch-system components, ensuring dimensional accuracy and compatibility. It meets RoHS 3 (2015/863/EU) compliance, confirming it is free from hazardous substances. Manufactured with a 1/4"-16 thread size, right-hand direction, and fully threaded profile, it aligns with common engineering specifications for linear motion systems, providing a dependable solution for industrial applications.