Universal Instruments 42292101 Lead Screw Units

Description:

The Universal Instruments 42292101 Lead Screw Unit is used in SMT (Surface Mount Technology) and electronics assembly equipment to provide precise linear motion and positioning for machine axes and placement mechanisms. Commonly installed in Universal Instruments pick-and-place machines, PCB assembly lines, and semiconductor manufacturing equipment requiring accurate, repeatable movement with minimal backlash. Maintenance teams, OEMs, and electronics manufacturers use this lead screw unit for replacement, retrofit, and repair projects to restore machine accuracy and maintain production uptime.

Applications:

The Universal Instruments 42292101 Lead Screw Unit is used to convert rotary motion into precise linear motion within automated electronics manufacturing equipment. It is commonly found in SMT placement machines, PCB assembly systems, and semiconductor equipment where accurate positioning of heads, feeders, or tooling is required. Lead screw units are designed to provide smooth motion, high positional accuracy, and long service life in demanding production environments.

Technical Specifications:

• Manufacturer: Universal Instruments
• Part Number: 42292101
• Product Type: Lead Screw Unit
• Function: Precision Linear Motion and Positioning
• Motion Type: Rotary-to-Linear Conversion
• Compatible Equipment: Universal Instruments SMT Equipment
• Compatible Systems: Pick-and-Place Machines, PCB Assembly Lines, Semiconductor Equipment
• Construction: Precision Machined Lead Screw Assembly
• Mounting Type: Machine Mounted
• Application: Electronics Manufacturing Automation
• Industry Use: SMT, PCB Assembly, and Semiconductor Manufacturing
• Approximate Dimensions: 7" × 4" × 4"
• Approximate Weight: 2 LB
• Country of Origin: United States
• Condition: Available as New, Used, and Refurbished Replacement Part
• Status: Legacy / Surplus Industrial Component Available.

Common Replacements:

• Universal Instruments OEM Lead Screw Assemblies
• Universal Instruments Ball Screw Units of equivalent dimensions
• Precision Lead Screw Assemblies with matching travel and mounting configuration.