S-98935A672 1"-5 x 12 ft. 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 0.2" travel per turn ensures accurate linear motion control for repeatable positioning in automation systems
- Grade 2 carbon steel construction provides excellent durability with 64,000 psi tensile strength for heavy-duty industrial applications
- Class 2G thread fit delivers optimal clearance for smooth operation while maintaining precise engagement with mating nuts
- Rockwell B61 hardness rating offers superior wear resistance, extending service life in high-cycle applications
- Single-start ACME thread design provides reliable power transmission with minimal backlash for consistent performance
- Full 12-foot length availability accommodates long-travel applications without requiring splicing or joints
- Right-hand threading with fully threaded design enables complete linear travel capability across the entire screw length
Professional Applications & Engineering Value
This 1"-5 ACME lead screw delivers exceptional value in precision motion control systems where reliability and accuracy are paramount. Engineered from Grade 2 carbon steel with ACME threading, it solves critical industrial challenges by providing consistent linear motion with minimal maintenance requirements. The single-start design combined with Class 2G thread fit ensures smooth operation in CNC machinery, 3D printers, lifting equipment, and automated positioning systems. The fully threaded construction allows for maximum utility across the entire 12-foot length, making it ideal for applications requiring extended travel distances. With its 0.2" travel per turn, engineers can achieve precise positioning control while the material properties ensure long-term performance in demanding industrial environments.
Specification Summary & Compliance
This ACME lead screw features 1"-5 thread size with Class 2G thread fit precision and complies with ASTM A108 manufacturing standards. The component demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications. Mechanical properties include 64,000 psi tensile strength and Rockwell B61 hardness, validating its performance specifications for demanding motion control requirements.
