Specifications:
The document provides detailed specifications for various gear racks, identified by codes such as C150100DSC246, C150200DSC246, etc. Each code corresponds to a specific set of parameters including module size, length, width, height, and other mechanical properties. Key parameters include tangent pitch (pt), number of teeth (Z), number of holes (N), and predrilled holes for pin (d3). All measurements are in millimeters.

Procedures:
Installation requires an assembly rack, which is available separately, to ensure correct positioning of consecutive gear racks. The pinion can be provided upon request.

Standards:
The gear racks conform to standards 6h23 DIN 3962/63/67 and are made from C45 steel as per UNI EN 10027-1. They undergo induction hardening and are ground to a hardness of HRC 54-58.

Recommendations:
The document specifies a pressure angle of 20° and a helix angle of 19.528° with a right helix direction. The rack length may vary, and users should refer to the table for specific details.