Major industrial suppliers like McMaster-Carr (USA), RS Components (EU), or Misumi (Global) allow you to filter by "fine pitch flange nut" but may not list the DIN number. You will need to verify their certs against the PDF.
Hexagon flange nut – DIN 5464 – M12 x 1.5 – 10 – A3C
| Parameter | Symbol | Value (M10) | |-----------|--------|-------------| | Thread pitch | P | 1.5 | | Width across flats | s | 16 | | Nut height | m | 10.4 | | Collar diameter | d_c | 22 | | Collar height | c | 2.5 | din 5464 standard pdf
The DIN 5464 standard is protected by copyright and must be purchased from authorized distributors. Legitimate use in engineering and manufacturing requires an official copy.
This design prevents the hub from expanding under radial forces, making it exceptionally stable for high-torque applications. Centering Options: Legitimate use in engineering and manufacturing requires an
The is indispensable for designing high-load, straight-sided spline connections. By utilizing the heavy series specifications provided in the DIN 5464 PDF , engineers ensure that their components offer superior torque capacity and precise centering compared to lighter alternatives.
The standard is currently . The most recent version was published in March 2010 (DIN 5464:2010-03), superseding the original September 1965 version. By utilizing the heavy series specifications provided in
A details precise dimensional tables categorized by the nominal dimensions of the shaft and hub. The primary parameters tracked in these tables include: Number of Teeth ( ) : The exact spline count for the heavy series profile. Minor Diameter ( ) : The inner base diameter of the spline shaft. Major Diameter ( ) : The outermost tip-to-tip diameter of the spline shaft. Spline Width ( ) : The thickness of each straight-sided key flank. Typical DIN 5464 Size Profiles (Example Dataset)
The DIN 5464 standard defines the following key features:
Unlike standard parallel keys (DIN 6885) that rely on a square or rectangular cross-section, DIN 5464 typically deals with profiles designed for heavier duty applications where a positive drive is required without the play sometimes associated with standard keyways.
Lacking radial components prevents the thin walls of a gear or coupling hub from expanding or bulging under peak stress.