S-92428A120 3/4"-6 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
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Key Features & Benefits at a Glance
- Precise linear motion with a travel distance of 0.167" per turn, ensuring accurate positioning and repeatability in automated systems.
- Durable cast iron handle provides excellent strength and wear resistance, extending service life in demanding industrial environments.
- Class 2G thread fit offers optimal clearance for smooth operation and reduced binding, ideal for high-usage applications.
- Rockwell B72 hardness enhances the screw's resistance to deformation and abrasion, maintaining performance under heavy loads.
- Ball handle design allows for easy manual operation and improved grip, facilitating quick adjustments and control.
- Right-hand Acme thread ensures compatibility with standard industrial components and reliable, predictable movement.
- 1:1 speed ratio with single thread start delivers straightforward, efficient power transmission for consistent operational output.
Professional Applications & Engineering Value
This 3/4"-6 Acme lead screw is engineered to address common industrial challenges such as precise linear positioning and high mechanical stress. The cast iron construction and Rockwell B72 hardness provide exceptional durability, reducing wear in repetitive motion applications like CNC machinery, lifting systems, and valve actuators. Its Class 2G thread fit and Acme thread type minimize backlash and ensure smooth, reliable performance, while the right-hand thread direction and ball handle enable easy integration and manual override in automation setups. Ideal for use in industrial lead screw assemblies, it offers long-term reliability and reduced maintenance needs.
Specification Summary & Compliance
This Acme lead screw adheres to standard specifications, including a Thread Size of 3/4"-6, Class 2G thread fit for consistent tolerance, and Acme thread type per industry norms. It features a right-hand thread direction, 1:1 speed ratio, and single thread start for precise control. Manufactured with cast iron material and Rockwell B72 hardness, it complies with general industrial standards for performance and safety, ensuring reliability in various engineering applications.
