Specifications:
The document outlines the specifications for gearwheels with straight teeth and a 20° pressure angle. These gearwheels are available without a bore and can be reworked by fixing them at the outer diameter (dk) or the hub (dN). The maximum bore diameter is available upon request.

Gearwheel Details:
The gearwheels are available in modules ranging from 2 to 6, with the number of teeth and dimensions specified for each module. The document provides a detailed table listing the order code, module, number of teeth, and various dimensions such as dk, dN, b1, and b2.

Material and Quality:
The gearwheels are made from 16MnCr5, 1.7131 steel, which is carburized and has teeth that are induction hardened. The gearing grade is specified as 6 e 25.

Additional Information:
The document references additional pages (ZF-11 and GH-1) for further details on reworking procedures and shrink-disc specifications.