Din: 509e06x02 Exclusive

Do not accept a generic DIN 509 cert. Demand:

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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.

Is there a conflict with the engineering standard? Likely not. It is probable that the OEM part number was derived because the component interfaces with a shaft that requires a DIN 509 E 0.6 undercut. The "X02" addition in the user's keyword could represent a secondary variant of that bushing (perhaps a specific hardness or internal shape designed to lock into that precise groove). Therefore, when a seller lists a "din 509e06x02 exclusive" part, they are likely referencing an aftermarket or premium replacement part that perfectly replicates the specific relief groove geometry required by the original European drivetrain design. din 509e06x02 exclusive

When designing a part with a undercut, engineers should adhere to the following:

: For manufacturers, producing products to exclusive standards like DIN 509E06X02 can serve as a market differentiator, showcasing a commitment to quality.

used in technical drawings and machining to provide clearance at the transition between a cylindrical surface and a shoulder. Technical Specifications for E 0,6 x 0,2 According to the DIN 509:2006-12 standard , the parameters for this specific undercut are: Do not accept a generic DIN 509 cert

Following the "x," the value 0.2 denotes the depth (t) of the cut, also measured in millimeters. This is the vertical distance from the original surface of the shaft down to the bottom of the groove. For a 0.6 mm radius, a depth of 0.2 mm is standard. This shallow depth ensures structural integrity is maintained while providing just enough clearance for a grinding wheel or threading tool to run out. It is important to note that while the "0.6 mm" refers to the radius (the curve), the "0.2 mm" refers to the depth . Some applications may refer to a simplified notation like "DIN 509-E1x0,2," where the "1" refers to a larger radius of 1 mm; however, "E06X02" specifically indicates the smaller, more fine-detail undercut of 0.6mm radius.

This is the metric measurement of the cut. In the notation E0.6x0.2 , the first number— 0.6 —refers to the radius (r) of the undercut's curvature measured in millimeters. This is the curved arc at the bottom of the groove. A radius of 0.6 mm is a standard industrial value used for medium-sized shafts and bores. According to the DIN 509 specifications for a Form E undercut, a radius of 0.6 mm is typically recommended for shaft diameters ranging from 3 mm up to 80 mm. This radius is the "exclusive" factor here; if a shaft is claimed to have a DIN 509 relief, the radius must be exactly 0.6 mm (within tolerance) to guarantee fitment.

When a mating component—such as a bearing, washer, or gear—is pressed onto a shaft, it must sit entirely flush against the locating shoulder. If a radius or burr remains at the corner, the mating part will stall prematurely. The E0.6x0.2 groove completely clears out that corner space, guaranteeing perfect axial seating. Learn more It is highly probable that is

This guide explores the technical, design, and manufacturing aspects of this specific undercut type. What is DIN 509 E0.6x0.2?

The DIN 509 standard (specifically the 2006 update) specifies the forms and dimensions of undercuts.

The portion "" in your string strongly suggests a connection to DIN 509 .