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Helix 16905 Right Hand Thread 1 Start Trapezoidal Lead Screw, 40mm Rod Diameter, 7mm Lead, 3600mm Length

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Product details

Management number 215609871 Release Date 2026/04/12 List Price US$257.17 Model Number 215609871
Category

This Nook acme screw is a lead screw, or power screw, with a trapezoidal thread form for translating turning motion into linear motion. It is made of American Iron and Steel Institute (ANSI) 4140 steel for high fatigue strength and resistance to abrasion. It has a rolled thread for a stronger, smoother surface than cut thread, and the centralizing thread form resists wedging and binding. This acme screw has a right-hand, 1 start thread and is suitable for use in linear actuators, machine slides, vises, presses, and jacks, among others.Nook Industries manufactures mechanical and electro-mechanical actuators, assemblies, and components. The company, founded in 1969 and headquartered in Cleveland, OH, meets International Organization for Standardization (ISO) standard 9001.

  • Lead screw with trapezoidal thread form for translating rotary motion into linear motion
  • AISI 4140 steel for high fatigue strength and resistance to abrasion
  • Rolled thread for stronger, smoother surface than cut thread
  • Centralizing thread form for resistance to wedging and binding
  • Right hand, 1 start thread
Brand Helix Linear
Size Name 7 millimeters
Unit Count 1.0 Count
Item Weight 66 Pounds
Part Number 16905
Manufacturer Helix Linear
Thread Style Straight
Item Diameter 40 Millimeters
Material Type Alloy Steel
Thread Coverage Fully Threaded
Hardware Material Alloy Steel

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