S-99030A967 7/8"-6 x 6 ft. Precision Acme Lead Screws and Nuts

Precision Acme Lead Screws and Nuts

1458FA00456 Precision Acme Lead Screws and Nuts
1458FA00456 Precision Acme Lead Screws and Nuts

Image may differ from product. See technical specification for details.

Part No.
Part No. 1458FA00456
Equivalent to mcmaster :
99030A967

Basic Information

Component Lead Screw
Material 1018 Carbon Steel
Hardness Not Rated
RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (01/17/2022, 223 SVHC) Compliant

Thread Parameters

Thread Type Acme
Thread Direction Right Hand
Thread Size 7/8"-6
Threading Fully Threaded
Thread Fit Class 2C
System of Measurement Inch

Dimension Parameters

Length 6 ft.

Lead Screw Specific Parameters

Number of Thread Starts 1
Travel Distance per Turn 0.167"
Accuracy for Travel Distance per Turn ±0.009" per ft.
Speed Ratio 1:1
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 precision travel accuracy of ±0.009" per foot ensures reliable positioning and repeatable linear motion in automated systems
  • Durable 1018 carbon steel construction provides excellent strength and wear resistance for long service life in industrial environments
  • Class 2C thread fit offers optimal clearance for smooth operation with minimal backlash in precision assemblies
  • 0.167" travel per turn delivers consistent linear advancement for accurate motion control applications
  • Single start threading design simplifies installation and maintenance while providing predictable motion characteristics
  • Fully threaded 6-foot length allows for flexible mounting configurations and extended travel applications
  • Environmental compliance with RoHS 3 and REACH standards ensures safe use in regulated industries worldwide

Professional Applications & Engineering Value

This precision ACME lead screw in 1018 carbon steel addresses critical engineering challenges in industrial automation and motion control systems. The fully threaded design with right-hand thread direction provides consistent force transmission across the entire 6-foot length, making it ideal for CNC machinery, material handling equipment, and precision positioning systems. The ACME thread type combined with single start threading ensures reliable performance with minimal maintenance requirements, while the ±0.009" per foot travel accuracy guarantees precise linear motion control essential for manufacturing processes requiring tight tolerances. This component serves as a cost-effective solution for applications demanding durable linear motion components without sacrificing precision or reliability.

Specification Summary & Compliance

This 7/8"-6 ACME lead screw features Class 2C thread fit tolerances with 0.167" travel distance per turn and ±0.009" per foot accuracy for travel distance. Manufactured from 1018 carbon steel with fully threaded, right-hand configuration and single start threading. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring regulatory compliance for industrial applications worldwide.

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