Figure 1: Motor-EMC Combination
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Introduction to Electromechanical Cylinders
Electromechanical Cylinders (EMCs) are a high-performance alternative to traditional hydraulic and pneumatic cylinders. The EMC’s main component is the Ball Screw Assembly (BSA), which converts torque from the Servo Motor to linear motion. The drive nut on the BSA then actuates forward and backward along the shaft, without rotation. Thanks to Bosch Rexroth’s plethora of configuration options, the EMC can be configured to fit many applications, with a high level of energy and mechanical efficiency.
Here is a video displaying the assembly of an Electromechanical Cylinder:
Background information and theory about the Electromechanical Cylinders
Information to help you select an electromechanical cylinder for your specific need
Information about Electromechanical Cylinder offerings from Bosch Rexroth
- Bosch Rexroth. Electromechanical Cylinders EMC. Bosch Rexroth AG, n.d.
- Electromechanical Cylinder (EMC) Assembly. YouTube. YouTube, 2013. https://www.youtube.com/watch?v=QrkQU7dCvuw.
- “EMC.” EMC | Bosch Rexroth Linear Motion | Bosch Rexroth USA. Bosch Rexroth. Accessed April 10, 2021. https://www.boschrexroth.com/en/us/products/product-groups/linear-motion-technology/topics/linear-motion-systems/electromechanical-cylinder-emc/index.