NTF Combined Hollow Rotary Tables

Checking an NTF Combined Rotary Assembly

An NTF selection should identify the complete combined assembly, including the rotary table and its input-side transmission arrangement. Use the full model designation and assembly drawing so the proposed configuration can be compared with the available installation space.

• Provide the assembly model code and identify every connected unit. Check the table and transmission drawings together rather than relying on the table size alone.
• Confirm motor orientation, mounting access, shaft connections and the complete envelope. Include the machine mounting face and surrounding components.
• Specify the required table output speed or indexing cycle and provide load mass, center of gravity and external forces. Request confirmation of the complete assembly ratio and operating limits.

When replacing an existing assembly, send its drawing and photographs along with the required interfaces. Confirm the proposed NTF configuration before ordering.

Related guidance: motor interface dimensions checklist.

Request a Model and Drawing Review

Send the full model or series name, motor information, application layout and operating requirements. Include the required interfaces and any performance values that need confirmation.

Send your selection requirements or open the drawing and document center to review available resources.