S-3405N089 1 1/2"-4 x 3 9/32" Ball Screws and Nuts
Ball Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
Load & Performance Parameters
Installation & Connection Parameters
Temperature & Environment Parameters
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Key Features & Benefits at a Glance
- Exceptional load handling with 4000 lbs dynamic thrust capacity for demanding industrial applications
- Precision movement control delivering 0.25" travel per turn for accurate positioning
- Enhanced durability through Rockwell C56 hardness and black-oxide alloy steel construction
- Reliable performance across extreme temperatures from -40° to 300° F
- Secure mounting system featuring 4 mounting holes with 3 1/2" bolt circle for stable installation
- Minimized backlash with maximum 0.015" clearance ensuring precise motion transmission
- Corrosion-resistant surface via black-oxide treatment for extended service life
Professional Applications & Engineering Value
This precision ball screw flange nut delivers critical performance advantages in industrial automation, CNC machinery, and heavy-duty positioning systems. The black-oxide alloy steel construction combined with Rockwell C56 hardness provides exceptional wear resistance against continuous operation stresses. The 1 1/2-4 ball thread configuration with 0.25" travel per turn ensures smooth, precise linear motion while the flange mounting design with four mounting holes offers superior stability in high-vibration environments. Engineered to maintain reliability across -40° to 300° F temperature ranges, this component solves critical challenges in applications requiring both high load capacity and precise movement control under demanding conditions.
Specification Summary & Compliance
This ball screw flange nut features inch system measurements with 1 1/2-4 ball thread size and right-hand thread direction. The component maintains precision with maximum backlash of 0.015" and delivers 4000 lbs dynamic thrust load capacity. Manufacturing complies with industry standards for ball screws and nuts, featuring black-oxide surface treatment on alloy steel construction. The flange design incorporates 4 mounting holes with 25/64" diameter arranged on a 3 1/2" bolt circle for secure installation in industrial equipment.
