A document providing standardized dimensions for electric motor mounting is frequently found in PDF format. This document details critical measurements such as shaft height, bolt hole patterns, and overall motor dimensions. Engineers and technicians reference these charts to ensure compatibility between motors and driven equipment. For example, a chart specifies the physical characteristics of a NEMA 56C frame motor, enabling users to select the appropriate replacement or design a compatible mounting system.
Employing standardized dimensions offers several benefits, including simplifying motor selection and replacement processes. The use of these standardized charts reduces the potential for errors during installation and contributes to efficient system design. Historically, the adoption of standard frame sizes streamlined manufacturing processes and reduced the need for custom motor mounts, resulting in cost savings and improved interchangeability.
