S-98867A320 M8 x 50 mm DIN 939 Setup Studs
Setup Studs
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Basic Information
Dimension Parameters
Thread Parameters
End A Parameters
End B Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Exceptional Tensile Strength – Withstands up to 116,000 psi, ensuring reliable performance in high-stress assembly applications.
- Precision Thread Fit – Class 6g thread tolerance provides consistent, secure fastening with minimal play, reducing assembly errors.
- Durable Steel Construction – High-quality steel with Rockwell C22 hardness offers excellent wear resistance and long service life.
- Double-Ended Threading – Threaded on both ends (22mm and 8mm lengths) for versatile installation and easy alignment in setup fixtures.
- Compliant with DIN 939 Standard – Ensures interchangeability and compatibility with metric machinery and components.
- RoHS 3 Compliance – Meets environmental regulations (2015/863/EU), making them safe for use in regulated industries.
- Optimized Thread Pitch – 1.25mm pitch design enhances grip and load distribution, improving overall joint integrity.
Professional Applications & Engineering Value
These M8 DIN 939 setup studs are engineered to address common challenges in precision assembly, such as misalignment and thread wear. Made from high-strength steel with a Rockwell C22 hardness, they resist deformation under repeated use, making them ideal for jigs, fixtures, and machinery setups. The Class 6g thread fit ensures tight tolerances, reducing vibration-induced loosening in dynamic environments. With threads on both ends (22mm and 8mm), they facilitate quick installation and removal in confined spaces, streamlining production workflows. Their 116,000 psi tensile strength and 1.25mm thread pitch provide reliable clamping force, essential for maintaining precision in automotive, aerospace, and industrial equipment applications.
Specification Summary & Compliance
These studs adhere to DIN 939 standards with Class 6g thread fit and M8 x 1.25mm metric threading. They meet RoHS 3 (2015/863/EU) compliance for environmental safety and are manufactured to deliver consistent dimensional accuracy, supporting reliable performance in regulated industrial settings.
