S-1349K138 3/8"-10 x 3/4" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• High Dynamic Load Handling: Supports up to 350 lbs of thrust capacity for reliable performance in demanding linear motion systems.
• Precise Linear Movement: Delivers 0.1" travel per turn, ensuring accurate positioning and smooth operation in automated setups.
• Durable PET Plastic Construction: Offers excellent wear resistance and corrosion resistance, ideal for various industrial environments.
• Class 2C Thread Fit: Provides consistent, low-friction engagement with ACME screws, reducing backlash and enhancing motion control.
• Right-Hand Single-Start Thread: Ensures straightforward installation and compatibility with standard ACME screw assemblies.
• Environmental Compliance: Meets RoHS 3 and REACH standards, supporting sustainable and safe manufacturing practices.
• Wide Temperature Range: Operates effectively from 15° to 175° F, maintaining performance in diverse thermal conditions.

Professional Applications & Engineering Value

This 3/8-10 ACME plastic nut is engineered to address common challenges in linear motion systems, such as wear, corrosion, and precision control. Made from PET plastic, it provides inherent lubrication and resistance to chemicals, reducing maintenance needs in industrial settings like packaging machinery, medical devices, and automation equipment. The Class 2C thread fit and right-hand single-start thread ensure minimal play and reliable engagement, enhancing accuracy in applications requiring repeatable movements. With a dynamic thrust capacity of 350 lbs and consistent 0.1" travel per turn, it delivers smooth, efficient motion while complying with environmental regulations, making it a versatile choice for engineers seeking durable, high-performance components.

Specification Summary & Compliance

This product features a 3/8"-10 ACME thread size with Class 2C thread fit for precise tolerances, ensuring compatibility with standard ACME screws. It adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming it is free from hazardous substances. Manufactured to inch system standards, it includes a single-start, right-hand thread and is rated for dynamic thrust loads up to 350 lbs, supporting reliable use in regulated industrial environments.