S-95090A505 1"-6 ASTM B505 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
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Key Features & Benefits at a Glance
- Superior wear resistance and self-lubricating properties from 932 Bearing Bronze material for extended service life in high-friction applications.
- Precise 0.167" linear travel per revolution enables accurate and repeatable positioning in motion control systems.
- Reliable Class 2G thread fit ensures smooth, backlash-free operation with standard ACME lead screws.
- Robust ASTM B505 compliance guarantees consistent material quality and performance in demanding industrial environments.
- RoHS 3 compliant construction meets international environmental regulations while maintaining lead content for optimal bronze alloy performance.
- Right-hand single-start thread design provides straightforward integration with standard ACME screw assemblies.
- Durable round nut configuration offers versatile mounting options for various mechanical power transmission systems.
Professional Applications & Engineering Value
This 1"-6 ACME thread bronze nut delivers exceptional value in precision linear motion systems where reliability and longevity are critical. The 932 Bearing Bronze composition provides natural lubricity that reduces wear on mating ACME lead screws, making it ideal for applications requiring frequent movement without external lubrication. The Class 2G thread fit maintains optimal clearance for smooth operation while minimizing play, essential for positioning equipment, machine tools, and automated systems. With its right-hand threading and standardized 1:1 speed ratio, this component ensures predictable performance in industrial machinery, CNC equipment, and material handling systems where consistent 0.167" travel per turn translates to precise linear control.
Specification Summary & Compliance
This ACME lead screw nut features precision 1"-6 ACME threads with Class 2G thread fit tolerances for reliable engagement. Manufactured from 932 Bearing Bronze conforming to ASTM B505 material specifications. Compliant with RoHS 3 (2015/863/EU) regulations under exemption 6(c) for lead in copper alloys. The component delivers 0.167" travel distance per turn with right-hand thread direction and 1:1 speed ratio for standardized mechanical power transmission applications.
