S-1710K7 3/4"-6 x 2 1/4" Precision Acme Lead Screws and Nuts

Precision Acme Lead Screws and Nuts

1458FA00076 Precision Acme Lead Screws and Nuts
1458FA00076 Precision Acme Lead Screws and Nuts

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Part No.
Part No. 1458FA00076
Equivalent to mcmaster :
1710K7

Basic Information

Component Nut
Material 932 Bearing Bronze
Hardness Brinell 65
RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (01/17/2023, 233 SVHC) Compliant

Thread Parameters

Thread Type Acme
Thread Direction Right Hand
Thread Size 3/4"-6
Thread Fit Class 2C
System of Measurement Inch

Dimension Parameters

Width 2 5/8"
Height 1 5/8"
Center Height 15/16"
Length 2 1/4"

Lead Screw Specific Parameters

Number of Thread Starts 1
Travel Distance per Turn 0.167"
Speed Ratio 1:1

Nut Parameters

Nut Type Platform

Load & Performance Parameters

Dynamic Thrust Load Capacity 2800 lbs
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • High Load Capacity – Supports dynamic thrust loads up to 2800 lbs, ideal for heavy-duty industrial applications.
  • Superior Wear Resistance – Made from 932 Bearing Bronze with Brinell 65 hardness for extended service life.
  • Precise Linear Motion – 0.167" travel per turn ensures accurate and repeatable positioning in automated systems.
  • Reliable Thread Fit – Class 2C thread fit provides smooth engagement and reduced backlash with Acme lead screws.
  • Environmental Compliance – Meets RoHS 3 and REACH standards, ensuring safe use in regulated industries.
  • Robust Platform Design – Platform nut type offers stable mounting and easy integration into machinery.
  • Standard Inch Threading – 3/4"-6 Acme right-hand thread with single start ensures compatibility with common drive systems.

Professional Applications & Engineering Value

This 932 Bearing Bronze Acme nut is engineered to address critical demands in precision linear motion systems, such as CNC machinery, lifting equipment, and automated actuators. The Acme thread design and Class 2C fit minimize friction and wear, delivering smooth operation under high dynamic thrust loads up to 2800 lbs. Its Brinell 65 hardness ensures durability in repetitive, high-stress environments, while the 0.167" travel per turn provides consistent and precise movement control. With a right-hand thread and platform nut configuration, it simplifies installation and maintenance, making it a reliable choice for industrial automation, packaging, and material handling applications where accuracy and longevity are paramount.

Specification Summary & Compliance

This nut features a 3/4"-6 Acme thread with Class 2C fit per standard inch specifications, ensuring dimensional accuracy and compatibility. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety standards. Manufactured from 932 Bearing Bronze, it meets industry requirements for load capacity and thread engagement in precision mechanical assemblies.

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