Din 509e06x02 Exclusive [2021]
It is highly probable that is a specific part number or an internal designation assigned by a manufacturer to a component that complies with a DIN standard.
Indicates the depth of the cut is 0.2 mm , creating the required space for assembly. Technical Specifications and Dimensions
In the world of high-precision manufacturing and surface engineering, standards are not merely suggestions—they are the language of quality. However, within the vast library of these technical norms, certain designations carry an air of rarity and specialized performance. One such term gaining significant traction among quality engineers and procurement specialists is the .
By breaking down this technical shorthand, engineers can ensure perfect component assembly, reduce stress concentration points, and optimize CNC machining workflows. Anatomy of the Designation: What Does It Mean? din 509e06x02 exclusive
In high-precision manufacturing, structural integrity and seamless assembly depend heavily on micro-geometry. The core specification represents a highly specialized, compact undercut (or relief groove) engineered for rotational components like shafts, axles, and spindles. When designated as an "exclusive" choice in mechanical blueprints, this configuration functions as a critical design constraint. It directly protects components against fatigue failure, ensures a precise zero-gap fit against sharp mating shoulders, and optimizes tight manufacturing tolerances.
According to DIN 509:2006-12 standards, the E0.6x0.2 undercut requires strict tolerances, particularly when used in high-precision applications. Value/Symbol Description Relief grooves for turned parts Type Type E Undercut Radius r = 0.6 mm Radius of the cutting tool corner Depth t₁ = 0.2 mm Depth of the undercut Designation DIN 509—E0.6x0.2 Standard representation
The "06x02" refers to the specific dimensions (typically 6mm x 2mm, though context-dependent), and the term "Exclusive" suggests a proprietary, enhanced, or specialty version of this standard, often tailored for: Higher material strength. Specific surface treatments (coatings). Greater tolerance precision. Technical Specifications and Key Features It is highly probable that is a specific
) : This represents the depth of the recess from the cylindrical surface, also in millimetres. Key Dimensions for Type E 0.6 x 0.2
One specific, highly precise variant used in specialized applications is the , a type E undercut designated under the DIN 509 standard. While DIN 509 defines various forms, the "E0.6x0.2" designation is often treated as an exclusive choice for specific, high-precision, or space-constrained requirements.
Why would an engineer specify an "exclusive" variant instead of a standard DIN 509 Fe/Zn6c? The answer lies in four critical performance metrics: However, within the vast library of these technical
The trend toward "exclusive" codes like DIN 509E06X02 is driven by (EU Registration, Evaluation, Authorisation and Restriction of Chemicals). As hexavalent chromium (Cr+6) becomes completely banned by 2024, platers are developing unique trivalent black and sealant combinations. These new chemistries cannot be covered by old DIN codes, hence the rise of the proprietary X -series.
Their primary function is twofold: