S-1710K49 1/2"-10 x 1 3/4" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Exceptional wear resistance and longevity thanks to 932 Bearing Bronze construction with Brinell 65 hardness, reducing maintenance frequency in high-use environments.
• Precise and reliable motion control with 0.1" travel per turn and Class 2C thread fit, ensuring accurate positioning in automated systems.
• High load-bearing capability supporting dynamic thrust loads up to 1200 lbs, ideal for demanding industrial applications.
• Left-hand thread design enables unique mechanical configurations and prevents unintended loosening in specific assembly setups.
• Platform nut type offers stable mounting and easy integration into machinery, enhancing installation efficiency.
• Compliance with global environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries.
• Durable single-start Acme thread provides smooth, consistent performance with minimal backlash for precision engineering tasks.

Professional Applications & Engineering Value

This 1/2"-10 left-hand Acme thread bronze nut is engineered to address critical challenges in precision motion systems, such as high thrust loads and wear-induced failures. Crafted from 932 Bearing Bronze, it delivers superior anti-galling properties and corrosion resistance, extending service life in CNC machinery, linear actuators, and heavy-duty positioning equipment. The Class 2C thread fit and 0.1" travel per turn ensure repeatable accuracy, while the left-hand thread direction allows for specialized assembly in industries like aerospace and automotive, where reverse motion control is essential. Its 1200 lbs dynamic thrust capacity makes it a reliable choice for applications demanding consistent performance under stress.

Specification Summary & Compliance

This nut adheres to Class 2C thread fit standards for precise Acme threading, with a 1/2"-10 left-hand thread size and single-start design in the inch measurement system. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety. The specifications include a dynamic thrust load capacity of 1200 lbs and Brinell 65 hardness, confirming its suitability for industrial use under rigorous conditions.