S-1349K143 5/8"-10 x 1 1/4" Precision Acme Lead Screws and Nuts
Precision Acme Lead Screws and Nuts
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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
- High load capacity with 1000 lbs dynamic thrust rating for reliable performance in demanding industrial applications
- Precision motion control with 0.1" travel per turn ensuring accurate positioning and repeatability
- Durable PET plastic construction providing excellent wear resistance and smooth operation without lubrication
- Class 2C thread fit delivering optimal clearance for smooth operation while maintaining precision alignment
- Wide temperature tolerance from 15° to 175° F for stable performance across various operating environments
- Environmental compliance with RoHS 3 and REACH standards for safe use in regulated industries
- Right-hand single-start thread design ensuring predictable, consistent linear motion in automation systems
Professional Applications & Engineering Value
This 5/8-10 ACME lead screw nut delivers exceptional engineering value in precision motion systems where reliability and accuracy are paramount. The PET plastic material provides inherent lubricity, reducing friction and eliminating the need for additional lubricants in cleanroom or food processing applications. With its Class 2C thread fit and right-hand single-start configuration, this nut ensures smooth, predictable linear motion in automation equipment, 3D printers, and positioning systems. The combination of 1000 lbs dynamic thrust capacity and precise 0.1" travel per turn makes it ideal for applications requiring both strength and accuracy, while the wide temperature range accommodates various industrial environments without performance degradation.
Specification Summary & Compliance
This precision ACME lead screw nut features a 5/8"-10 thread size with Class 2C thread fit tolerance according to inch measurement standards. The component maintains dimensional accuracy with 1-1/4" length and 1.859" diameter in round nut configuration. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence for industrial applications worldwide.
