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MD1 Mini Rotary Stage

  • MD1 Mini Rotary Stage
  • MD1 Mini Rotary Stage Dimensioned Drawing
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The MD1 is a belt driven rotary stage with a small footprint and very low backlash.
It can be fitted with a 3 jaw chuck or ER20 collet holder for almost any automation project.   
The unit is available with stepper motor, DC brush servo or brushless servo motor.
The unit is ideal for rotary positioning where space and budget are limited.
For catalog pages - click here
For SOLID MODEL - click here 
MD1 Mini Rotary Stage Accessories
3 Jaw chuck 65 mm diam. 3 Jaw Chuck 80 mm diam.
3 jaw chuck, 65mm dia. 3 jaw chuck, 80mm dia.
SK20 collet holder for ER 20 Collets 3 Jaw chuck, 125 mm diam.
SK20 collet holder accepts ER20 collets 3 jaw chuck, 125mm dia.
 
MD 1
  MS 045 HT stepper motor *  DC servomotor RE 40  EC servomotor EC 42
Reduction ratio  1:20  1:20  1:20
Output speed [1/min]  0 - 60  0 - 175  0 - 150
Operating torque (0 - 1600 Hz) [Nm]  8 --  --
Rated torque [Nm]  --  3 3.2
Rated holding torque (static load) [Nm]  14 3.9 4
Min. step (positional accuracy) [arcmin]  3.5 2 2
Gewicht [kg]  1.35
  * Values for half-step operation    
 
  Length L per step  Length L for DC servo
closed design  129 mm  180 mm
closed with installation plate  133 mm  184 mm
Rotary or tilting units
Rotary or tilting units 1* 2* 3 4 5 6 7
MD 1 (step)  5 kg  2.5 kg  14 Nm  8 Nm  8 Nm  60 rpm  1:20
MD 1 (DC servo)  6 kg  3 kg  3.9 Nm  3 Nm  3 Nm  175 rpm  1:20
MD 1 (EC servo, brushless)  6 kg  3 kg  4 Nm  3.2 Nm  3.2 Nm  150 rpm  1:20
*) Guideline values will vary according to application !!

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