rotary tables

rotary tables

ServoRing Motors

Rotary Tables Construction

Rotary Tables Overview

Rotary tables Specifications

Rotary Tables Sizing Request

 

ServoRing motors Rotary tables Series SRT  
     
   

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ServoRing motors

ServoRing direct drive rotary brushless motors are used in applications where superior angular positioning and velocity control are important. Applications range from tool indexing to high speed laser machining to precision semiconductor manufacturing. ServoRing motors can be supplied as a stator/rotor assembly for integration into customer machine. The rotor consists of steel ring with bonded high strength magnets.  The stator ring frame includes laminations and coil windings. The motor is extremely compact. Water cooling jacket is also available. ServoRings  are compatible with a wide range of servo amplifiers.

 

ServoRing rotary tables can be supplied as an integrated turn-key assembly.

   

Motor

Model

Stator

Height

H

(mm)

Rotor

Height

h

(mm)

 

Stator

OD

D

(mm)

 

Rotor

ID

d

(mm)

RMS

Torque Ma

no cooling

(Nm)

RMS

Torque Mw

water cooling

(Nm)

Peak

Torque

Mp

(Nm)

Max.

Vel

@540VDC

and Ma

γ/∆

SRM-120-25 65 30

180

 

 95

15 24 40 800/800
SRM-120-50 90 55 30 47 80 400/700
SRM-12075 115 80 45 69 120 475/830
SRM-150-25 65 30

 

210

 

125

25 37 62 500/800
SRM-150-50 90 55 45 73 124 250/450
SRM-150-75 115 80 67 108 185 300/530
SRM-180-25 65 30

 

240

 

155

35 54 90 625/800
SRM-180-50 90 55 65 105 180 315/550
SRM-180-75 115 80 100 156 270 200/370
SRM-215-25 70 30

270

 

185

 

45 73 120 460/790
SRM-215-50 95 55 90 144 240 230/400
SRM-215-75 120 80 130 212 365 150/270
SRM-250-25 70 30

 

300

 

215

60 96 160 350/600
SRM-250-50 95 55 120 188 315 170/300
SRM-250-75 120 80 175 277 475 110/200

Models with larger diameters and torques are available.  Contact the factory

 

 

 

  ServoRing Rotary Tables Construction
rotary tables

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Integrated ServoRing

 rotary table

 

ServoRing motor

 

 

Ring encoder

 

 

Ring bearing

 

 

 

  Rotary Tables Overview (listed by torque and frame size)

 

 

 ServoRing Rotary Tables Specifications

 

MODEL
Parameter Unit SRT-03 SRT-06 SRT-10 SRT-15 SRT-30 SRT-45 SRT-23 SRT-56 SRT70
Peak torque Nm 10 20 30 45 80 120 62 125 185
                     

Continuous torque

ambient cooling

Nm 3 6 10 15 30 45 23 46 67
                     

Cont. torque

water cooling

Nm 6 12 16 25 48 70 37 73 108
                     
Position resolution counts/rev 80,000 - 800,000 140,000 - 1,400,000 200,000 - 2,000,000
                     
Position repeatability arc-sec 1.5 1.0 0.5
                     
Axial/radial runout micron 10 10 10
                     
Axial/radial load kN 18/12 28/18 64/40
         
Dimensions ODxID mm 120 x 28 160 x 60 200 x 60
                     
Height mm 100 125 150 100 125 150 100 125 150
                     

 

 

 

 
   

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Links to other IntelLiDrives rotary tables

     
rotary tables  

Rotary tables, direct drive, heavy load capacity

 

Rotary tables, direct drive, low profile, high speed

rotary table  

Rotary tables, direct drive, low profile, air bearings

 

Rotary table, large center opening, air bearings
     
   

Rotary table Sizing

     
   

Request catalog