S-7549K76 M16 x 500 mm DIN 103 Metric Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Exceptional positioning accuracy with ±0.15 mm deviation per 300 mm travel for reliable, repeatable motion control in automated systems.
• Superior load-bearing capacity from 85,000 psi tensile strength, ensuring long-term durability under high-stress industrial applications.
• Optimized wear resistance with Brinell 150 hardness, extending service life and reducing maintenance frequency in continuous operation.
• Precision-engineered trapezoidal thread profile (M16x3mm) provides smooth, efficient power transmission with minimal backlash for accurate linear motion.
• Standardized manufacturing quality compliant with DIN 103 specifications, guaranteeing interchangeability and consistent performance across installations.
• Versatile right-hand single-start threading with 8e thread fit offers broad compatibility with standard nut components and simplified assembly.
• Ready-to-integrate 500mm fully threaded design enables flexible installation in various motion control systems without additional modifications.

Professional Applications & Engineering Value

Engineered for precision motion control systems, this M16 metric trapezoidal lead screw solves critical positioning challenges in industrial automation. The 1018 carbon steel construction delivers optimal strength-to-weight ratio while maintaining Brinell 150 hardness for exceptional wear resistance in high-cycle applications. The 3mm pitch and single-start right-hand threading provide precise linear motion conversion with minimal vibration, making it ideal for CNC equipment, linear actuators, and measuring instruments. With ±0.15mm accuracy per 300mm travel, this component eliminates positioning errors in sensitive manufacturing processes, while the fully threaded 500mm length offers installation flexibility across various machine configurations.

Specification Summary & Compliance

This precision lead screw maintains 8e thread fit tolerance according to metric trapezoidal standards, ensuring smooth engagement with matching nut components. Manufacturing strictly adheres to DIN 103 specifications for dimensional accuracy and thread profile consistency. The component features M16x3mm trapezoidal threading with right-hand direction and single-start configuration, providing 3mm travel distance per revolution. Material certification confirms 1018 carbon steel composition with mechanical properties including 85,000 psi tensile strength and Brinell 150 hardness, compliant with international industrial standards for precision power transmission components.