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 RK series incorporates new functions and state-of-the-art technologies to achieve the ultimate performance of a stepper motor. The RK Series offers both the high resolution and smooth motion of a microstepping system with improved response characteristics found in a high performance stepping motor solution. The RK series "Smooth Drive" function achieves low vibration without the need for a higher cost pulse generator.
  • Lowest vibration motor performance
  • Smooth Drive function
  • Geared options
  • IP65 motors available
  • Resolution - 0.72º ~ 0.0.00288º [16 steps] (Microstep)
  • Single-phase 100-115 or 200-230 VAC or Three-phase 200-230 VAC
  • RoHS Compliant
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Unit of Measure
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Item #

Frame Size

Speed-Torque Characteristics

Holding Torque

Shaft/Gear Type

Gear Ratio (X:1)

Shaft

Power Supply

Basic Step Angle

Encoder Output

Web Price

Current per Phase (A/phase)

Lead Time (Legacy)

RK5913AAE - 3.35 in
Graph
 		- 890 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - Microstep- 0.00288º ~ 0.72º - Request Quote - -
RK5913ACE - 3.35 in
Graph
 		- 890 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - Microstep- 0.00288º ~ 0.72º - Request Quote - -
RK5913BAE - 3.35 in
Graph
 		- 890 oz-in - Round Shaft (No Gearhead) - - Double - Single-Phase 100-115 VAC - Microstep- 0.00288º ~ 0.72º - Request Quote - -
RK5913BCE - 3.35 in
Graph
 		- 890 oz-in - Round Shaft (No Gearhead) - - Double - Single-Phase 200-230 VAC - Microstep- 0.00288º ~ 0.72º - Request Quote - -
RK564AAT - 2.36 in
Graph
 		- 59 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - 0.72º - Request Quote - -
RK564ACT - 2.36 in
Graph
 		- 59 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - 0.72º - Request Quote - -
RK566AAT - 2.36 in
Graph
 		- 117 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - 0.72º - Request Quote - -
RK566ACT - 2.36 in
Graph
 		- 117 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - 0.72º - Request Quote - -
RK569AAT - 2.36 in
Graph
 		- 230 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - 0.72º - Request Quote - -
RK569ACT - 2.36 in
Graph
 		- 230 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - 0.72º - Request Quote - -
RK5913AAT - 3.35 in
Graph
 		- 890 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - 0.72º - Request Quote - -
RK5913ACT - 3.35 in
Graph
 		- 890 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - 0.72º - Request Quote - -
RK596AAT - 3.35 in
Graph
 		- 290 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - 0.72º - Request Quote - -
RK596ACT - 3.35 in
Graph
 		- 290 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - 0.72º - Request Quote - -
RK599AAT - 3.35 in
Graph
 		- 580 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 100-115 VAC - 0.72º - Request Quote - -
RK599ACT - 3.35 in
Graph
 		- 580 oz-in - Round Shaft (No Gearhead) - - Single - Single-Phase 200-230 VAC - 0.72º - Request Quote - -
RK543AA-PS25 - 1.65 in
Graph
 		- 350 oz-in - Planetary Gear - 25 :1 - Single - Single-Phase 100-115 VAC - Microstep- 0.0001152º ~ 0.0288º - Request Quote - -
RK543AA-PS36 - 1.65 in
Graph
 		- 420 oz-in - Planetary Gear - 36 :1 - Single - Single-Phase 100-115 VAC - Microstep- 0.00008º ~ 0.02º - Request Quote - -
RK543AA-PS50 - 1.65 in
Graph
 		- 420 oz-in - Planetary Gear - 50 :1 - Single - Single-Phase 100-115 VAC - Microstep- 0.0000576º ~ 0.0144º - Request Quote - -
RK543BA-PS25 - 1.65 in
Graph
 		- 350 oz-in - Planetary Gear - 25 :1 - Double - Single-Phase 100-115 VAC - Microstep- 0.0001152º ~ 0.0288º - Request Quote - -
RK543BA-PS36 - 1.65 in
Graph
 		- 420 oz-in - Planetary Gear - 36 :1 - Double - Single-Phase 100-115 VAC - Microstep- 0.00008º ~ 0.02º - Request Quote - -
RK543BA-PS50 - 1.65 in
Graph
 		- 420 oz-in - Planetary Gear - 50 :1 - Double - Single-Phase 100-115 VAC - Microstep- 0.0000576º ~ 0.0144º - Request Quote - -
RK545AA-PS10 - 1.65 in
Graph
 		- 210 oz-in - Planetary Gear - 10 :1 - Single - Single-Phase 100-115 VAC - Microstep- 0.000288º ~ 0.072º - Request Quote - -
RK545AA-PS5 - 1.65 in
Graph
 		- 142 oz-in - Planetary Gear - 5 :1 - Single - Single-Phase 100-115 VAC - Microstep- 0.000576º ~ 0.144º - Request Quote - -
RK545AA-PS7 - 1.65 in
Graph
 		- 210 oz-in - Planetary Gear - 7.2 :1 - Single - Single-Phase 100-115 VAC - Microstep- 0.0004º ~ 0.1º - Request Quote - -
Unit of Measure
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