INDUSTRY COMPONENT

Threaded Stud

Threaded stud is a cylindrical fastener with external threads on both ends, used to connect components in adjustable leveling foot assemblies.

Component Specifications

Definition
A threaded stud is a precision-engineered cylindrical rod featuring continuous external threads along its entire length or on both ends. In adjustable leveling foot assemblies, it serves as the central connecting element that allows height adjustment through threaded engagement with mating components. Typically manufactured to tight dimensional tolerances, it provides reliable load-bearing capacity while enabling fine-tuning of machine leveling.
Working Principle
The threaded stud operates on the screw thread principle, where rotational motion converts to linear displacement. When turned within threaded receptacles of the leveling foot assembly, it extends or retracts to adjust height, maintaining stability through continuous thread engagement and proper preload.
Materials
Common materials include: Carbon steel (Grade 5, Grade 8), Stainless steel (304, 316), Alloy steel (4140, 4340), Brass, Aluminum alloys. Surface treatments: Zinc plating, Hot-dip galvanizing, Phosphate coating, Chrome plating.
Technical Parameters
  • Length 50-200mm typical
  • Diameter 6-24mm typical
  • Thread Type Metric (M6-M24) or Imperial (1/4"-1")
  • Thread Pitch Standard coarse or fine pitch
  • Load Capacity 500-5000 kg per stud
  • Surface Hardness HRC 22-40
  • Tensile Strength 400-1200 MPa
Standards
ISO 4014, ISO 4017, DIN 975, DIN 976, ASME B18.31.1

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Threaded Stud.

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Thread stripping under excessive load
  • Corrosion in harsh environments
  • Improper installation causing misalignment
  • Fatigue failure from cyclic loading
  • Galvanic corrosion with dissimilar metals
FMEA Triads
Trigger: Incorrect thread engagement or cross-threading
Failure: Reduced load capacity and potential assembly failure
Mitigation: Use proper installation tools, verify thread compatibility, apply thread lubricant
Trigger: Material fatigue from repeated adjustment cycles
Failure: Crack propagation leading to stud fracture
Mitigation: Select appropriate material grade, implement regular inspection, limit adjustment frequency
Trigger: Corrosive environment without proper protection
Failure: Thread degradation and reduced mechanical properties
Mitigation: Use corrosion-resistant materials, apply protective coatings, implement environmental controls

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
Thread tolerance: 6g for external threads per ISO 965-1, Straightness tolerance: 0.1mm per 100mm length, Diameter tolerance: h11 per ISO 286
Test Method
Tensile testing per ISO 898-1, Hardness testing per ISO 6508, Salt spray testing per ISO 9227, Thread gauge verification per ISO 1502

Buyer Feedback

★★★★☆ 4.6 / 5.0 (33 reviews)

"Reliable performance in harsh Machinery and Equipment Manufacturing environments. No issues with the Threaded Stud so far."

"Testing the Threaded Stud now; the technical reliability results are within 1% of the laboratory datasheet."

"Impressive build quality. Especially the technical reliability is very stable during long-term operation."

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Frequently Asked Questions

What is the difference between a threaded stud and a bolt?

A threaded stud has threads on both ends without a head, while a bolt has a head on one end and threads on the other. Studs are typically used where components need to be assembled from both sides.

How do I select the right threaded stud for my leveling foot assembly?

Consider load requirements, environmental conditions (corrosion resistance), thread compatibility with mating parts, required adjustment range, and material specifications based on application demands.

Can threaded studs be customized for specific applications?

Yes, they can be customized in terms of material, length, diameter, thread type, surface treatment, and special features like reduced shanks or special ends.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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