Direct Drive (DDR) Rotary Table

Direct drive rotary tables eliminates backlash, reduce the number of mechanical components, and provide a stiff mechanical system for highly dynamic applications.

 



Planar ServoRing rotary tables

 low profile stages with angular

 ball bearings 

 table top diameter

100 - 300 mm 

 center aperture

 20  - 145 mm

 stage height

 42 mm 



For complete information about Planar ServoRing rotary tables, click here


ServoRing rotary tables

 rotary stages with cross-roller  bearings 

 table top diameter

 115 - 220 mm 

 accuracy

 30 arc-sec

 load

 50 - 500 Kg



For complete information about ServoRing rotary tables, click here


AccuRing rotary tables

 high torque  large aperture rotary stages

 with duplex  bearings 

 table top diameter

 430 - 670 mm 

 center aperture

 254  - 494 mm

 torque

 300 - 950 Nm



For complete information about AccuRing rotary tables, click here


ServoRing HL rotary tables

 rotary tables for heavy loads with

 axial/radial combination bearings

 table top diameter

 300 - 1000 mm 

 load

 500 - 5000 kg

 torque

 300 - 10000 Nm



For complete information about ServoRing HL rotary tables, click here


rotary table worm gear driveMulti-axes rotary systems

 

two and three degree of freedom

rotation systems

 tiltyaw
rotation

±95°

n*360°

repeatability

 2 arc-sec

resolution

 1 arc-sec



For complete information about Multi-axes rotary systems, click here


Air bearing RTH rotary tables

 low profile stages with air bearing
 table top diameter100 - 200 mm 
 center aperture 20  - 36 mm
 stage height 30  - 37 mm


For complete information about Air bearing RTH rotary tables, click here


Air bearing RotoRing tables

 large aperture stages with air bearing
 table top diameter 250 - 450 mm 
 center aperture 150  - 350 mm
 stage height  37  - 55 mm 


For complete information about Air bearing RotoRing tables, click here


 
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