S-94353A260 M26 Metric Lead Screws and Nuts

Metric Lead Screws and Nuts

1457FA00004 Metric Lead Screws and Nuts
1457FA00004 Metric Lead Screws and Nuts

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

Part No.
Part No. 1457FA00004
Equivalent to mcmaster :
94353A260

Thrust Load Capacity Not Rated

Basic Information

Component Nut
Material 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 Metric Trapezoidal
Thread Direction Right Hand
Thread Size M26
Thread Pitch 5 mm
Thread Fit 7H
System of Measurement Metric

Dimension Parameters

Width 41.3 mm
Height 25.4 mm

Lead Screw Specific Parameters

Number of Thread Starts 1
Travel Distance per Turn 5 mm
Speed Ratio 1:1

Nut Parameters

Nut Type Hex

Load & Performance Parameters

Fastener Strength Grade/Class Grade 2
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Precise 5mm linear travel per revolution for accurate positioning in automated systems.
  • Durable Carbon Steel construction with Grade 2 strength ensures reliable performance and longevity in industrial environments.
  • 7H thread fit classification guarantees tight tolerances and smooth, backlash-free operation with mating screws.
  • Standard Metric Trapezoidal (Tr) thread profile provides efficient power transmission and is widely compatible with industry-standard lead screws.
  • Single-start, right-hand thread design offers straightforward integration and predictable, consistent motion.
  • Hex nut form allows for easy installation and removal using common wrenches, simplifying maintenance.
  • Compliance with RoHS 3 and REACH regulations ensures the component meets stringent environmental and safety standards for global use.

Professional Applications & Engineering Value

This M26x5 Metric Trapezoidal Lead Screw Nut is engineered to deliver precision and durability in demanding linear motion systems. Manufactured from Carbon Steel and meeting Grade 2 mechanical properties, it provides a robust solution for applications requiring consistent thrust and positioning accuracy, such as CNC machinery, automated actuators, and lifting equipment. The trapezoidal thread form is specifically designed to handle high loads with minimal friction, while the 7H thread fit ensures precise engagement with the lead screw, reducing wear and preventing premature failure. Its right-hand, single-start configuration offers predictable 5mm travel per turn, making it ideal for engineers who need reliable, repeatable linear movement in their designs.

Specification Summary & Compliance

This nut conforms to the metric trapezoidal thread standard (M26x5) with a 7H thread fit tolerance for high precision. It is manufactured from Carbon Steel, Grade 2, and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in regulated markets.

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