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Mechanical-Bearing Rotary Stage

ASR1100 Series

Browse Rotary Stages

ASR1100 Series
Total Travel		±360° Continuous
Collet Type⁽¹⁾		ER16
Maximum Aperture		14 mm (Shaft Aperture) With Max 10 mm Collet ID
Drive System		Direct-Drive Brushless Servomotor
Feedback		2048 Cycles/Rev; Analog Output Encoder (standard)
Maximum Rotary Speed⁽²⁾		600 rpm
Accuracy		±72.8 µrad (±15 arc sec)
Repeatability		±14.6 µrad (±3 arc sec)
Inertia		10 x 10^-5 kg-m² (0.014 oz-in-s²)
Nominal Stage Weight		<5 kg
Maximum Load⁽³⁾		3.0 kg (Axial); 2.0 kg (Radial); 3 N-m (Moment)
Motor Type		BM250
Continuous Current	A_pk	10
	A_rms	7.1
Bus Voltage		Up to 320 VDC
Pin/Collet Runout⁽⁴⁾		<25 micron
Material	Stage Body	Aluminum
	Collet Chuck	Stainless Steel
Finish	Stage Body	Electroless Nickel
	Collet Chuck	Teflon^®-Impregnated Nickel Plating

Note:
1. Collet chuck accepts Rego-Fix ER collets manufactured to DIN6499 specifications only.
2. Maximum speed based on stage capability; maximum application velocity may be limited by system data rate, system resolution, and load.
3. Maximum loads are mutually exclusive. Loading limits are due to the collet chuck mechanism. Contact Aerotech directly if part load requirement exceeds specifications.
4. Measured TIR of precision gage pin chucked with an ultraprecision ER collet (DIN6499) 10 mm away from collet face with no load.
5. Collet chuck mechanism is normally-closed. Collet mechanism requires air to open collet chuck. Air supply must be dry (0º F dew point) oil-less air OR 99.99% pure nitrogen. Air or nitrogen must be filtered to 0.25 micron particle size or better.

Downloads

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  CAD Drawing
  Manual

Similar Products

ASR1000
ASR1200

Supporting Products

Motion Controllers

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Aerotech is a motion controller and motion control systems manufacturer.