S-95075A120 1"-6 x 1 1/2" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• High load-bearing capability supports dynamic thrust loads up to 2500 lbs, ensuring reliable performance in demanding motion control applications.
• Durable PET plastic construction provides excellent wear resistance and smooth operation without lubrication, reducing maintenance needs.
• Precision Class 2C thread fit delivers consistent engagement and minimal backlash for accurate positioning in lead screw assemblies.
• 0.167" travel per turn enables fine linear motion control, ideal for applications requiring precise incremental adjustments.
• Wide operating temperature range from 15° to 175°F maintains performance stability across various industrial environments.
• Dual external threading with 1"-6 Acme internal and 1 3/8"-16 UNF external threads offers versatile mounting and integration options.
• Environmental compliance with RoHS 3 and REACH standards ensures safe use in regulated industries and global markets.

Professional Applications & Engineering Value

This Acme plastic nut is engineered to address common challenges in precision motion control systems, where consistent performance and minimal maintenance are critical. The PET plastic material provides inherent corrosion resistance and low friction, eliminating the need for lubricants in sensitive environments like food processing, packaging machinery, and medical devices. Its Class 2C thread fit ensures reliable engagement with Acme lead screws, reducing wear and extending service life in high-cycle applications. The combination of right-hand Acme threading and UNF external threads allows for easy integration into existing assemblies, while the 2500 lbs dynamic load capacity supports robust operation in industrial automation, linear actuators, and positioning equipment where precision and durability are paramount.

Specification Summary & Compliance

This nut features a 1"-6 Acme internal thread with Class 2C thread fit for precise tolerance, paired with a 1 3/8"-16 UNF external thread and right-hand direction. It delivers 0.167" travel per turn and operates within a 15° to 175°F temperature range. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial components.