S-3405N141 1/2"-4 x 1 3/4" Fast-Travel Ball Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced motion efficiency with 0.5" travel per turn and 2 thread starts for faster linear movement in automated systems
• Superior load handling with 1050 lbs dynamic thrust capacity for reliable performance in demanding industrial applications
• Exceptional durability from Rockwell C56 hardness black-oxide alloy steel construction resisting wear and deformation
• Precise positioning control with maximum 0.015" backlash maintaining accuracy in repetitive motion operations
• Wide temperature compatibility operating from -40° to 300° F for stable performance in varied environmental conditions
• Simplified installation through integrated flange design with 4 mounting holes for secure attachment without additional components
• Corrosion-resistant protection from black oxide surface treatment extending service life in industrial environments

Professional Applications & Engineering Value

This ball screw flange nut delivers critical performance advantages for precision motion systems requiring both speed and reliability. The black-oxide alloy steel construction combined with Rockwell C56 hardness ensures exceptional wear resistance in high-cycle applications, while the 0.5" travel per turn enables rapid positioning in CNC machinery, automated assembly equipment, and material handling systems. The 2 thread starts design provides smoother motion transfer with reduced vibration, addressing common challenges of positioning accuracy and system longevity. With its 1050 lbs dynamic thrust capacity and right-hand thread configuration, this component maintains consistent performance in industrial drives, linear actuators, and precision manufacturing equipment where fast-travel ball screws are essential for productivity.

Specification Summary & Compliance

This 1/2-4 ball screw nut features precision ball thread specifications with maximum 0.015" backlash tolerance. Manufactured from black-oxide alloy steel with Rockwell C56 hardness, the component meets industry standards for ball screw applications. The flange design incorporates 4 mounting holes with 9/32" diameter for secure installation. Temperature rating of -40° to 300° F ensures reliable operation across diverse industrial environments. Complies with standard engineering specifications for precision motion control components.