S-98935A732 3/4"-6 x 12" ASTM A108 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Load & Performance Parameters
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Key Features & Benefits at a Glance
- Precise linear motion control with 0.167" travel per turn for accurate positioning in automated systems
- Exceptional durability from Grade 2 carbon steel construction with Rockwell B61 hardness for long service life
- Reliable thread engagement through Class 2G thread fit ensuring consistent performance under load
- High load-bearing capacity with 64,000 psi tensile strength suitable for demanding industrial applications
- Standardized compatibility with 3/4"-6 ACME thread profile meeting industry specifications
- Environmental compliance with RoHS 3 and REACH regulations for safe use in regulated industries
- Full-length threading providing maximum engagement flexibility for various nut positions
Professional Applications & Engineering Value
This 3/4"-6 ACME lead screw delivers exceptional value in precision linear motion systems where accuracy and durability are paramount. Manufactured from Grade 2 carbon steel and heat-treated to Rockwell B61 hardness, it withstands repetitive motion cycles while maintaining dimensional stability. The fully threaded design with Class 2G thread fit ensures minimal backlash and consistent performance in CNC equipment, industrial automation, and positioning systems. With 0.167" travel per turn, it provides predictable linear displacement critical for manufacturing processes, while the right-hand thread direction offers standard operation compatibility. The ASTM A108 compliance guarantees material consistency, making it ideal for OEM applications requiring reliable motion control components.
Specification Summary & Compliance
This ACME lead screw features 3/4"-6 thread size with Class 2G thread fit tolerance for precise engagement. Manufactured to ASTM A108 specifications with Grade 2 carbon steel providing 64,000 psi tensile strength and Rockwell B61 hardness. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting international environmental standards for industrial use.
