Linear Stages > Dual Rail Stages > DRS-120-11-168-01-ME

Dual Rail Stage - DRS-120-11-168-01-ME

Dual Rail Stage,a linear motor,product,DRS-120-11-168-01-ME
Dual Rail Stage, DRS-120-11-168-01-ME
The DRS-120-11-168-01-ME dual rail positioning stage is ideal for applications that require long travel distances. It uses a high force brushless linear motor to generate a continuous/peak force of 186 lbs [747 N]/558 lbs [2241 N] with a total stroke length of 120 in [3050 mm]. The non-contact 1.0-micron resolution encoder allows for precise positioning. It is guided by dual rigid recirculating ball linear bearings. The entire stage is assembled on a single piece of aluminum extrusion, thus reducing the overall weight of the system and easily allowing for long strokes. Light weight protective bellows cover the system. There are also provisions that allow customer cables to be routed within the cable carrier. It has end-of-travel rubber bumper stops. A home positioning sensor, end-of-travel-sensors, and custom mounting holes on the moving table are available upon request.



For smaller cross-section, lighter weight brushless linear motor driven positioning stages. Please see our SR Positioning Stages.

To determine your motion profile needs, use our linear motion calculator.

Motor P/N n/a
Stroke120 in3050 mm
Encoder Resolution1.0 micron
Bearing TypeRecirculating Ball
Moving Mass54.6 lbs24.8 kg
Total Mass355 lbs161 kg
Resistance @ 20C8.2 ohms
Inductance @ 20C30.8 mH
Electrical Time Constant3.0 msec
Motor Constant6.8 lbs/√watt30.3 N/√watt
Force Constant21.5 lbs/amp95.5 N/amp
Back EMF2.8 V/ips110 V/m/sec
Force @ 100% Duty186 lbs747 N
Power @ 100% Duty610 watts
Current @ 100% Duty7.8 amps
Force @ 10% Duty558 lbs2241 N
Power @ 10% Duty5490 watts
Current @ 10% Duty23.4 amps
Stage Length169 in4283 mm
Stage Width15.6 in396 mm
Stage Height5.0 in128 mm
Product Drawing

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