S-95075A226 3/8"-8 x 5/8" Fast-Travel Precision Acme Lead Screws and Nuts
Fast-Travel Precision Acme Lead Screws and Nuts
Image may differ from product. See technical specification for details.
Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
Load & Performance Parameters
Temperature & Environment Parameters
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Key Features & Benefits at a Glance
- Fast-travel efficiency with 0.25" travel per turn and 2:1 speed ratio for rapid linear motion in automation and positioning systems.
- High load-bearing capability supporting up to 350 lbs dynamic thrust load for reliable performance in demanding industrial applications.
- Durable PET plastic construction offering excellent wear resistance, corrosion resistance, and smooth operation without lubrication.
- Precision Class 2C thread fit ensuring consistent engagement and reduced backlash for accurate motion control.
- Versatile external UNF 9/16"-18 threads enabling easy integration with standard components and simplified assembly.
- Wide temperature tolerance from 15° to 175° F for stable operation in varied environmental conditions.
- Compliance with RoHS 3 and REACH standards ensuring environmental safety and suitability for global industrial markets.
Professional Applications & Engineering Value
This 3/8"-8 ACME lead screw nut is engineered for high-performance linear motion systems where speed, precision, and durability are critical. The PET plastic material provides inherent corrosion resistance and low friction, reducing the need for maintenance and lubrication in harsh environments. With a 0.25" travel per turn and 2:1 speed ratio, it delivers fast and efficient movement, ideal for automation equipment, CNC machines, and medical devices. The Class 2C thread fit and right-hand thread direction ensure minimal backlash and reliable positioning, while the external UNF 9/16"-18 threads allow for straightforward mounting. This nut solves common industrial challenges like wear, misalignment, and slow response, making it a valuable component in fast-travel precision applications.
Specification Summary & Compliance
This product features a 3/8"-8 ACME thread with Class 2C thread fit for precise dimensional accuracy, and external UNF 9/16"-18 threads for compatibility. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards for industrial use.
