Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

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The AlphaStep DGII Series uses a highly rigid hollow rotary table with a efficient and energy saving AR series closed loop motor and driver package allowing for highly accurate positioning of larger inertia loads. Pulse input type driver.
  • AC Input
  • Large-Diameter, Hollow Output Table
  • Direct Coupling
  • Accurate Positioning
  • Shorter Positioning Time
  • Easy Home Operation
  • Designed for continuous operation
  • Package includes rotary actuator, driver and 3 m (9.8 ft.) motor cable
Hollow Rotary Actuator
Unit of Measure
Items Hollow Rotary Actuator
DGM200R-ARAC / ARD-A
Hollow Rotary Actuator
Web Price $3,389.00
Hollow Rotary Actuator
DGM200R-ARAC / ARD-C
Hollow Rotary Actuator
Web Price $3,389.00
Hollow Rotary Actuator
DGM200R-ARAC / ARD-S
Hollow Rotary Actuator
Web Price $3,389.00
Hollow Rotary Actuator
DGM200R-ARBC / ARD-A
Hollow Rotary Actuator
Web Price $3,395.00
Hollow Rotary Actuator
DGM200R-ARBC / ARD-C
Hollow Rotary Actuator
Web Price $3,395.00
Frame Size - 7.87 in
Power Supply - Single-Phase 100-115 VAC - Single-Phase 200-230 VAC - Three-Phase 200-230 VAC - Single-Phase 100-115 VAC - Single-Phase 200-230 VAC
Shaft - Single - Single - Single - Double - Double
Electromagnetic Brake - Not Equipped
Output Table Supporting Bearing - Cross-Roller Bearing
Permissible Torque - 440 lb-in
Inertia - 5000 oz-in²
Permissible Speed (r/min) - 110
Gear Ratio (X:1) - 18 :1
Max. Holding Torque - 310 lb-in
Input Current - 6.50 A - 4.10 A - 2.20 A - 6.50 A - 4.10 A
Lost Motion - 2 arc minute (0.033°)
Angular Transmission Accuracy - 2 arc minute (0.033º)
Permissible Thrust Load - 900 lb
Permissible Moment Load - 880 lb-in
Runout of Output Table Surface - 0.0006 in.
Runout of Output Table Inner (Outer) Diameter - 0.0012 in.
Parallelism of Output Table - 0.002 in.
Degree of Protection - [Actuator] IP40 (IP20 for motor connector) [Driver] IP20 - [Actuator] IP40 (IP20 for motor connector) [Driver] IP20 - [Actuator] IP40 (IP20 for motor connector) [Driver] IP20 - [Actuator] IP20 [Driver] IP20 - [Actuator] IP20 [Driver] IP20