S-6350K687 1/8"-41.7 x 1 ft. Ultra-Precision Lead Screws and Nuts

Ultra-Precision Lead Screws and Nuts

1462FA00032 Ultra-Precision Lead Screws and Nuts
1462FA00032 Ultra-Precision Lead Screws and Nuts

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

Part No.
Part No. 1462FA00032
Equivalent to mcmaster :
6350K687

Basic Information

Component Lead Screw
Material 303 Stainless Steel
Hardness Brinell 160
RoHS RoHS 3 (2015/863/EU) Compliant
REACH REACH (EC 1907/2006) (06/10/2022, 224 SVHC) Compliant

Thread Parameters

Thread Type Rounded Acme
Thread Direction Right Hand
Thread Size 1/8"-41.7
Threading Fully Threaded
System of Measurement Inch

Dimension Parameters

Length 1 ft.

Lead Screw Specific Parameters

Number of Thread Starts 1
Travel Distance per Turn 0.024"
Accuracy for Travel Distance per Turn ±0.0006" per in.
Speed Ratio 1:1

Load & Performance Parameters

Tensile Strength 90000 psi
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Ultra-precise positioning with ±0.0006" per inch travel accuracy for repeatable, high-tolerance applications.
  • Superior corrosion resistance and durability from 303 Stainless Steel construction, ideal for harsh industrial environments.
  • High load-bearing capability supported by a robust 90,000 psi tensile strength and Brinell 160 hardness.
  • Smooth, efficient motion transfer via the single-start, right-hand Rounded Acme thread form, minimizing backlash.
  • Consistent 0.024" linear travel per revolution for predictable and controlled movement in precision assemblies.
  • Reliable, fully-threaded design ensures continuous engagement and dependable performance over the entire 1 ft. length.
  • Global regulatory compliance with RoHS 3 and REACH, ensuring safe use in international markets.

Professional Applications & Engineering Value

This ultra-precision lead screw is engineered to solve critical challenges in high-accuracy linear motion systems. The 303 Stainless Steel material provides excellent resistance to corrosion and wear, making it suitable for medical devices, optical equipment, and laboratory instrumentation where cleanliness and longevity are paramount. The Rounded Acme thread profile offers smoother operation and reduced nut wear compared to square threads, while the ±0.0006" per inch accuracy ensures minimal positional error in applications requiring micron-level precision. Its fully threaded, right-hand design guarantees consistent force transmission and reliable performance in automated manufacturing and precision assembly lines, reducing maintenance downtime and improving overall system reliability.

Specification Summary & Compliance

This lead screw features a 1/8"-41.7 thread size with a Rounded Acme thread type and a travel distance of 0.024" per turn. It is manufactured to high dimensional standards, ensuring precise fit and function. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, adhering to stringent global environmental and safety standards for hazardous substances.

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