Siemens 1FK7040-2AK71-1CH1 Industrial Motor Component
Technical Drawing and Specifications
Product Overview
This document presents a technical drawing and dimensional specifications for the Siemens 1FK7040-2AK71-1CH1 industrial motor component. The component is designed for industrial applications and features integrated connectors for power, brake, and data communication.
Component Views and Dimensions
The drawing displays multiple views of the component, including an isometric perspective, front view, and side views, along with detailed dimension callouts.
Key Dimensions:
- Overall length: 166 mm (approximate total envelope: (218.5) mm)
- Component height: 89.5 mm
- Mounting hole circle diameter: Ø80 mm (j6 tolerance)
- Mounting thread specification: DIN 332-DR M6
- Main body diameter: Ø100 mm (±0.3 mm tolerance)
- Mounting flange diameter: Ø96.5 mm
- Angular indicators for mounting: 45° ±1°
- Connector interface diameter: Ø6.5 mm
- Base width: 40 mm
- Main body length: 179 mm
- Angular indicators for orientation: ~135°, ~195°
Connectors
- Connector Size 1: M23, 6-pole for power and brake.
- Data Connector: 10-pole RJ45 socket.
Manufacturer and Copyright
Manufacturer: SIEMENS AG
Date of Drawing: 10/09/2025
Disclaimer: The reproduction or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. Unauthorized copying, reproduction, or distribution of this document or its contents is strictly prohibited.
Copyright(C) Siemens AG 2005. Cad-drawing: do not make any manual changes.
