S-7549K61 M8 x 1" Metric Ultra-Precision Lead Screws and Nuts
Metric Ultra-Precision Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
Load & Performance Parameters
Temperature & Environment Parameters
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Key Features & Benefits at a Glance
- High tensile strength of 8000 psi ensures reliable performance in demanding industrial applications
- Dual thread compatibility with M8 metric trapezoidal and 5/8-18 UNF threads provides exceptional versatility across different systems
- Precision 1.5mm travel per turn delivers consistent, accurate linear motion for ultra-precision applications
- Wide temperature tolerance (-40° to 185°F) maintains performance stability across various operating environments
- 75 lbs dynamic thrust capacity supports substantial loads while maintaining smooth operation
- Acetal plastic construction offers excellent durability, corrosion resistance, and lightweight properties
- Environmental compliance with RoHS 3 and REACH standards ensures safe use in regulated industries
Professional Applications & Engineering Value
This M8 metric lead screw nut engineered from Acetal Plastic provides exceptional value in precision motion control systems. The metric trapezoidal thread design ensures smooth, low-friction operation while the dual compatibility with 5/8-18 UNF external threads offers unprecedented flexibility in system integration. Ideal for ultra-precision applications requiring consistent 1.5mm travel per turn, this component solves critical engineering challenges in automation, medical devices, and optical equipment where backlash reduction and positional accuracy are paramount. The right-hand thread direction and externally threaded nut configuration make installation straightforward while maintaining the precision required for industrial-grade performance.
Specification Summary & Compliance
This precision lead screw nut features M8 x 1.5mm metric trapezoidal threads with exacting dimensional accuracy and 1.5mm pitch specification. The component maintains 8000 psi tensile strength and 75 lbs dynamic thrust capacity while operating within -40° to 185°F temperature range. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use across global markets. The dual-thread design incorporates both metric trapezoidal and UNF 5/8-18 thread standards for maximum application versatility.
