S-99030A032 1/4"-16 x 3 ft. 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
Load & Performance Parameters
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Key Features & Benefits at a Glance
- High tensile strength (64,000 psi) ensures reliable load-bearing capacity and resistance to deformation in demanding applications
- Precision Class 2C thread fit provides consistent engagement with mating nuts, reducing backlash and improving motion control accuracy
- ±0.009" per foot travel accuracy guarantees predictable linear movement for repeatable positioning in automated systems
- Durable 1018 carbon steel construction with Brinell 126 hardness offers excellent wear resistance and long service life
- 0.063" travel distance per turn delivers precise linear motion control with smooth operation
- Full RoHS 3 and REACH compliance meets international environmental standards for safe use in regulated industries
- Right-hand threaded, fully threaded design provides complete flexibility for various mounting and drive configurations
Professional Applications & Engineering Value
This high-precision ACME lead screw delivers exceptional value in precision motion control systems where accuracy and durability are critical. The 1018 carbon steel construction combined with ACME threading provides superior wear resistance and load distribution, effectively solving common industrial challenges like positioning drift and component wear. With its Class 2C thread fit and ±0.009" per foot accuracy, this lead screw ensures minimal backlash and consistent performance in CNC machinery, automated assembly equipment, and precision positioning systems. The right-hand thread direction and fully threaded design offer installation versatility while maintaining the 64,000 psi tensile strength needed for demanding industrial environments.
Specification Summary & Compliance
This 1/4"-16 ACME lead screw features Class 2C thread fit per industry standards, ensuring proper clearance for smooth operation. The manufacturing maintains ±0.009" per foot travel accuracy with 0.063" travel distance per turn and single thread start configuration. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest international standards for hazardous substance restrictions.
