S-1343K134 1/2"-10 x 1" 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
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Key Features & Benefits at a Glance
- Superior wear resistance with 932 Bearing Bronze construction and Brinell 65 hardness for extended service life in high-cycle applications
- Exceptional load handling with 1300 lbs dynamic thrust load capacity for reliable performance in demanding linear motion systems
- Precision movement control with 0.1" travel per turn and 1:1 speed ratio for accurate positioning and repeatable motion
- Optimized thread engagement through Class 2C thread fit ensuring smooth operation and reduced backlash in inch-based systems
- Enhanced compatibility with right-hand ACME 1/2"-10 single-start threads for seamless integration into existing industrial equipment
- Durable round nut design providing stable mounting and uniform load distribution across mating components
Professional Applications & Engineering Value
This 932 Bearing Bronze ACME nut delivers critical performance advantages in precision linear motion systems where wear resistance and load capacity are paramount. The bronze material's self-lubricating properties significantly reduce friction and galling in high-load applications, while the ACME thread profile provides superior power transmission efficiency compared to standard threads. Engineering teams specify this component for CNC machinery, industrial actuators, and positioning systems where the Class 2C thread fit ensures minimal play and consistent performance under dynamic thrust loads up to 1300 lbs. The predictable 0.1" travel per turn enables precise movement control in automated manufacturing and material handling equipment.
Specification Summary & Compliance
Manufactured to inch system standards with 1/2"-10 ACME threads in Class 2C fit for commercial applications. Features single-start, right-hand thread configuration with 1" length and 1.469" diameter. Complies with industry-standard ACME thread specifications and manufactured under quality systems ensuring dimensional accuracy and performance reliability for industrial linear motion applications.
