S-7549K73 M10 x 750 mm DIN 103 Metric Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Precision movement control with ±0.15mm accuracy per 300mm travel for reliable positioning in automated systems
• Optimal mechanical efficiency with 2mm travel per turn providing balanced speed and force transmission
• Exceptional durability from 1018 carbon steel construction offering 85,000 psi tensile strength for heavy-duty applications
• Long service life ensured by Brinell 150 hardness rating that resists wear and deformation
• Standardized compatibility with DIN 103 metric trapezoidal thread profile for seamless integration
• Reliable thread engagement through 8e thread fit classification ensuring consistent performance
• Versatile installation with fully threaded 750mm length and right-hand thread direction

Professional Applications & Engineering Value

This M10 metric trapezoidal lead screw delivers critical precision for industrial automation, CNC machinery, and linear motion systems where accurate positioning is paramount. The 1018 carbon steel construction provides the necessary tensile strength to withstand continuous operation while maintaining dimensional stability. The DIN 103 certified trapezoidal thread profile ensures smooth power transmission with minimal backlash, solving common challenges of positioning errors and mechanical wear in high-cycle applications. With its ±0.15mm accuracy per 300mm travel, this component eliminates cumulative errors in long-travel systems, making it ideal for precision manufacturing equipment, measuring instruments, and automated assembly lines where repeatability directly impacts product quality and production efficiency.

Specification Summary & Compliance

This precision lead screw features M10 thread size with 2mm pitch in metric trapezoidal thread form according to DIN 103 standards. The component maintains 8e thread fit classification for proper engagement and features right-hand thread direction with single start configuration. Manufacturing complies with DIN 103 specifications for dimensional accuracy and thread geometry, ensuring reliable performance in industrial applications. The 1018 carbon steel material provides consistent mechanical properties with 85,000 psi tensile strength and Brinell 150 hardness for durable operation in demanding environments.