Your Source for High-Quality, Rotary Indexers
Choose Your Indexer Series
EZ Series Rotary Indexers
The EZ Series combines compact mechanical design with programmable servo control, delivering precise, flexible rotary indexing for PLC-controlled automation systems. With near-zero backlash, customizable tooling, and reprogrammable motion, it’s built to adapt as production requirements evolve.
Ideal Applications
Perfect for assembly lines, compact automation cells, and high-precision applications requiring flexible programming and accurate part positioning.
MS Series Rotary Indexers
The MS Series delivers powerful, independent rotary indexing for applications requiring high load capacity, accurate positioning, and reliable performance. Its robust construction and flexible configuration make it ideal for demanding production environments.
Ideal Applications
Designed for conveyor systems, automotive, aerospace, electronics, and other applications requiring heavy-load handling and complex indexing cycles.
AR Series Precision Servo Rotary Indexing Tables
OEM Flexibility. Centricity Precision.
The AR Series gives OEMs and machine builders the precision of Centricity’s rotary indexing platform while allowing them to integrate their preferred servo system. Its high-precision mechanical design provides exceptional accuracy, repeatability, and seamless integration into existing machine standards.
Ideal Applications
Ideal for OEM machine builders, packaging equipment, assembly systems, material handling, inspection stations, and automated production cells.
Why Choose Centricity Automation
- Over 30 years of expertise in design and engineering for precise industrial automation.
- Custom solutions tailored to your load, control, and space requirements.
- Reliable performance built to withstand tough industrial environments.
- Trusted by manufacturers in automotive, aerospace, electronics, and other high-demand industries.
Indexing Solutions for Conveyor-Based Lines
Precision servo rotary indexing solutions add control and precision at key points along conveyor-driven production lines. Instead of relying on conveyor timing alone, indexers manage part spacing, orientation, and handoff between stations where accuracy matters most.
In conveyor applications, indexers can stage parts before assembly, control transfer points between conveyor zones, and position components for downstream processes like inspection, labeling, welding, or packaging. This reduces misfeeds, improves consistency, and keeps cycle times predictable.
EZ Series indexers synchronize directly with PLC-controlled conveyors to maintain precise timing in compact layouts. MS Series indexers support heavier loads and more complex indexing cycles when conveyors require independent motion control. The result is smoother transfers and fewer production slowdowns caused by inconsistent conveyor timing. The AR Series integrates into conveyor-driven systems through your existing servo and PLC architecture, making it ideal for OEMs that standardize motion control across multiple machine platforms.
What our customers have to say
Get Started with Centricity Today!
As an industry leading rotary indexing table manufacturer, Centricity Automation can help you maximize efficiency, reduce downtime, and maintain consistent production. Explore the EZ and MS Series indexers to discover what fits your workflow and production needs. For OEM integrations or machine designs requiring servo platform standardization, our engineers can help evaluate the right AR Series configuration.


