Din 5464 Standard Pdf Verified Page

The standard provides the geometry, dimensions, and tolerances necessary for manufacturing and inspecting these heavy-duty spline connections. Straight-sided splines - Heavy series.

The primary source for the official DIN 5464:2010-03 .

The internal diameter gradation is consistent across the light, medium, and heavy series, often designed to be 1–2 mm larger than standard ball-bearing diameters for easier assembly. Where to Obtain DIN 5464 PDF din 5464 standard pdf

The heavy series features more teeth compared to DIN ISO 14 , providing a significantly higher load capacity. Applications and Advantages

DIN 5464 splines are preferred in heavy-duty machinery where space is limited but torque requirements are high. The internal diameter gradation is consistent across the

Official copies of the standard are available for purchase from authorized distributors in digital PDF or print formats:

Provides the DIN 5464 PDF with immediate download options. Official copies of the standard are available for

The standard specifies the requirements for straight-sided splines in the heavy series , designed for both fixed and moving shaft-hub connections . This standard is critical in mechanical engineering for transmitting high torque through thin-walled hubs, as its 0∘0 raised to the composed with power pressure angle prevents hub expansion from radial forces. Key Specifications of DIN 5464

The increased number of keys/teeth allows for greater torque transmission than the light or medium series (such as DIN 5462 or DIN 5463).

Because the flanks are parallel, the forces are purely tangential. This eliminates the radial "bursting" force on the hub, allowing engineers to use low hub wall thicknesses .