-
BLDC Motor
-
RPX16
RPX16: 16 mm BLDC Motor
Size: 16.25mm (0.640 in)
Peak Torque: to 35 mNm (5 oz.in)
-
RPX22
RPX22: 22 mm BLDC Motor
Size: 22 mm (0.87 in)
Peak Torque: to 178.0 mNm (25.2 oz.in)
-
RPX32
RPX32: 32 mm BLDC Motor
Size: 32 mm (1.26 in)
Peak Torque: to 438 mNm (62 oz.in)
-
RPX40
RPX40: 40 mm BLDC Motor
Size: 40mm (1.575 in)
Peak Torque: to 991 mNm (140 oz.in)
-
RPX52
RPX52: 52 mm BLDC Motor
Size: 52mm (2.047 in)
Peak Torque: to 1650 mNm (234 oz.in)
-
LRPX16
LRPX16: 16 mm BLDC Planetary Gearmotor
Size: 16.25mm (0.640 in)
Peak Torque: to 600 mNm (85.0 oz.in)
-
LRPX22
LRPX22: 22 mm BLDC Planetary Gearmotor
Size: 22mm (0.87 in)
Peak Torque: to 3.0 Nm (424.8 oz.in)
-
LRPX32
LRPX32: 32 mm BLDC Planetary Gearmotor
Size: 32mm (1.25 in)
Peak Torque: to 8.0 Nm (1,133 oz.in)
-
LRPX40
LRPX40: 40 mm BLDC Planetary Gearmotor
Size: 40mm (1.575 in)
Peak Torque: to 22.5 Nm (3,186 oz.in)
-
RP17
RP17: NEMA 17 BLDC Motor
Size: NEMA 17
Peak Torque: to 136 oz-in or 96 Ncm
-
RP23
RP23: NEMA 23 BLDC Motor
Size: NEMA 23
Peak Torque: to 190 oz-in or 134 Ncm
-
RP34
RP34: NEMA 34 BLDC Motor
Size: NEMA 34
Peak Torque: to 1095 oz-in or 773 Ncm
-
RPP23
RPP23: NEMA 23 BLDC Servo Motor
Size: NEMA 23
Peak Torque: to 400 oz-in or 282 Ncm
-
RPP34
RPP34: NEMA 34 BLDC Servo Motor
Size: NEMA 34
Peak Torque: to 2272 oz-in or 1604 Ncm
-
RPX16
- Integrated Motor Drive
- Housed AC
- Linear Actuator
- Drives
- PMDC
- Stepper
- Gearmotors / Mobility
- Cable / Harness Solutions
- Rapid Delivery Program
RP23 BLDC Motor
RapidPower™ Series
Summary Details
Size: NEMA 23Peak Torque: to 190 oz-in or 134 Ncm
Great performance at an affordable price
The ElectroCraft RapidPower™ RP23 is a compact, high-performance
and high-speed brushless motor with ball-bearing construction,
dynamically balanced rotors, and low audible and magnetic noise.
It is compatible with three-phase brushless DC motor drives.
Additional Product Details
RP23 Outline Drawing
| Model | Max Length | A | B | C | D | E | F | G | H | I | J |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Front Shaft Diameter |
Front Shaft Length |
Pilot Diameter |
Pilot Length |
Mount Hole Pattern |
Mount Hole Spacing |
Flange External Dimension |
Rear Shaft Diameter |
Rear Shaft Length |
Differential Encoder Length |
||
| RP23-26 | 1.6 in | 0.25 in | 0.81 in | 1.5 in | 0.06 in | 0.205 in thru holes |
1.86 in | 2.25 in | 0.25 in | 0.45 in | 0.55 in |
| RP23-34 | 2.0 in | ||||||||||
| RP23-54 | 3.0 in | ||||||||||
| RP23-73 | 4.0 in | ||||||||||
| RP23M-18 | 41 mm | 8.0 mm | 25 mm | 36 mm | 1.5 mm | 4.5 mm thru holes |
46 mm | 57 mm | 6.35 mm | 12.3 mm | 14 mm |
| RP23M-24 | 51 mm | ||||||||||
| RP23M-38 | 76 mm | ||||||||||
| RP23M-52 | 102 mm |
RP23 Speed / Torque Curves
RP23 Mechanical / Winding Data
| RP23 | Stack Size and Winding Models | |||||||||||||||
| Specifications | RP23- 26V12 |
RP23- 26V24 |
RP23- 26V48 |
RP23- 26V90 |
RP23- 34V12 |
RP23- 34V24 |
RP23- 34V48 |
RP23- 34V160 |
RP23- 54V12 |
RP23- 54V24 |
RP23- 54V48 |
RP23- 54V160 |
RP23- 73V24 |
RP23- 73V48 |
RP23- 73V90 |
RP23- 73V160 |
| RP23M- 18V12 |
RP23M- 18V24 |
RP23M- 18V48 |
RP23M- 18V90 |
RP23M- 24V12 |
RP23M- 24V24 |
RP23M- 24V48 |
RP23M- 24V160 |
RP23M- 38V12 |
RP23M- 38V24 |
RP23M- 38V48 |
RP23M- 38V160 |
RP23M- 52V24 |
RP23M- 52V48 |
RP23M- 52V90 |
RP23M- 52V160 |
|
| Design Voltage (VDC) | 12 | 24 | 48 | 90 | 12 | 24 | 48 | 160 | 12 | 24 | 48 | 160 | 24 | 48 | 90 | 160 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No load speed (RPM) | 3,500 | 5,700 | 7,000 | 8,000 | 4,000 | 4,350 | 5,000 | 7,000 | 2,500 | 3,700 | 4,950 | 6,000 | 3,800 | 4,300 | 5,000 | 5,700 |
| Peak Torque (oz-in) | 40 | 50 | 50 | 50 | 60 | 80 | 80 | 80 | 100 | 150 | 150 | 150 | 190 | 190 | 190 | 190 |
| Peak Torque (Ncm) | 28 | 35 | 35 | 35 | 42 | 57 | 57 | 57 | 71 | 106 | 106 | 106 | 134 | 134 | 134 | 134 |
| Peak Current (Amps) | 11.0 | 8.8 | 6.5 | 3.5 | 14.5 | 10.0 | 6.2 | 2.6 | 15.2 | 18.5 | 12.4 | 4.5 | 22.3 | 12.6 | 8.5 | 5.0 |
| Continuous Stall Torque (oz-in) | 26 | 34 | 54 | 73 | ||||||||||||
| Continuous Stall Torque (Ncm) | 18 | 24 | 38 | 52 | ||||||||||||
| Continuous Stall Current (Amps) | 5.3 | 4.6 | 2.6 | 1.6 | 8.6 | 4.6 | 2.5 | 1.1 | 8.7 | 5.7 | 4.2 | 1.6 | 8.3 | 4.7 | 3.1 | 1.9 |
| Continuous Rated Torque (oz-in) | 18.0 | 16.0 | 12.0 | 8.0 | 24.0 | 27.0 | 28.0 | 22.0 | 40.0 | 38.0 | 38.0 | 32.0 | 51.0 | 48.0 | 51.0 | 41.0 |
| Continuous Rated Torque (Ncm) | 12.7 | 11.3 | 8.5 | 5.7 | 16.9 | 19.1 | 19.8 | 15.5 | 28.2 | 26.8 | 26.8 | 22.6 | 36.0 | 33.9 | 36.0 | 29.0 |
| Continuous Rated Current (Amps) | 3.9 | 2.8 | 1.3 | 0.5 | 5.9 | 3.6 | 2.2 | 0.8 | 6.1 | 4.3 | 3.0 | 0.9 | 6.5 | 3.2 | 2.2 | 1.1 |
| Continuous Rated Speed (RPM) | 1,800 | 3,700 | 5,900 | 7,300 | 2,300 | 2,800 | 3,450 | 5,500 | 1,500 | 2,700 | 4,150 | 5,100 | 2,800 | 3,600 | 4,200 | 4,900 |
| Voltage Constant (V / kRPM) | 3.4 | 4.2 | 6.7 | 11.3 | 3.0 | 5.5 | 9.6 | 22.9 | 4.9 | 6.5 | 9.8 | 26.7 | 6.3 | 11.2 | 18.0 | 28.1 |
| Torque Constant (oz-in / Amp) | 4.6 | 5.7 | 9.1 | 15.2 | 4.1 | 7.5 | 13.0 | 30.9 | 6.6 | 8.8 | 13.3 | 36.1 | 8.5 | 15.1 | 24.6 | 38.0 |
| Torque Constant (Ncm / Amp) | 3.3 | 4.0 | 6.4 | 10.7 | 2.9 | 5.3 | 9.2 | 21.8 | 4.7 | 6.2 | 9.4 | 25.5 | 6.0 | 10.7 | 17.4 | 26.8 |
| Resistance (Ohms) | 0.9 | 1.5 | 3.6 | 9.2 | 0.4 | 1.3 | 3.8 | 21.0 | 0.4 | 0.9 | 1.5 | 12.5 | 0.4 | 1.3 | 3.3 | 7.9 |
| Inductance (mH) | 1.1 | 1.8 | 4.6 | 11.3 | 0.5 | 1.8 | 4.5 | 25.0 | 0.6 | 1.1 | 2.5 | 18.0 | 0.7 | 2.0 | 6.1 | 14.5 |
| Motor Constant (oz-in / √ Watt) | 4.5 | 7.2 | 6.6 | 7.2 | 6.8 | 7.2 | 9.2 | 10.6 | 10.5 | 13.5 | 13.5 | 12.7 | 12.7 | |||
| Motor Constant (Ncm / √ Watt) | 3.2 | 5.1 | 4.7 | 5.1 | 4.8 | 5.1 | 6.5 | 7.5 | 7.4 | 9.5 | 9.5 | 8.9 | 8.9 | |||
| Electrical Constant (msec) | 1.2 | 1.3 | 1.5 | 1.6 | ||||||||||||
| Mechanical Constant (msec) | 9.1 | 9.2 | 6.2 | 5.4 | ||||||||||||
| Rotor inertia (oz-in-sec²) | 0.0015 | 0.0029 | 0.0047 | 0.0071 | ||||||||||||
| Rotor inertia (g-cm²) | 107.3 | 202.0 | 331.9 | 504.9 | ||||||||||||
| Thermal Resistance (C / Watt) | 3.2 | 3.0 | 2.8 | 2.7 | ||||||||||||
| Weight (oz) | 13.5 | 21.0 | 31.0 | 47.0 | ||||||||||||
| Weight (Kg) | 0.4 | 0.6 | 0.9 | 1.3 | ||||||||||||
| Length (inch) | 1.6 | 2.0 | 3.0 | 4.0 | ||||||||||||
| Length (mm) | 40.6 | 50.8 | 76.2 | 101.6 | ||||||||||||
| Number of Poles | 4 | 4 | 4 | 4 | ||||||||||||
RP23 Connection
RP23 CAD
ElectroCraft Rapid Delivery Program
Some versions of this product are available via ElectroCraft's Rapid Delivery Program. Lead times for these products are given in working days and stated below. Please note, these lead times may be exceeded during holiday periods or due to unforeseen circumstances. Always contact your local ElectroCraft representative for confirmation of availability.
Rapid delivery products are stocked in locations all over the World. If the product you require is not stocked in your region, you may request accelerated delivery from other areas. Please consult your local representative for more information.
Customers are responsible for all freight charges.
Rapid Delivery to:
Select the region where the product would be delivered to.
The Americas
| Part Number | Description | Typical Lead Time |
|---|---|---|
| RP23-26V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 5700RPM no-load speed, 50 oz-in peak torque, 16 oz-in continuous at 3700RPM, 1000 line differential commutating encoder | 2 days |
| RP23-26V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 5700RPM no-load speed, 50 oz-in peak torque, 16 oz-in continuous at 3700RPM, hall sensors, no encoder | 2 days |
| RP23-34V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 4350RPM no-load speed, 80 oz-in peak torque, 27 oz-in continuous at 2800RPM, 1000 line differential commutating encoder | 2 days |
| RP23-34V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 4350RPM no-load speed, 80 oz-in peak torque, 27 oz-in continuous at 2800RPM, hall sensors, no encoder | 2 days |
| RP23-54V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 3700RPM no-load speed, 150 oz-in peak torque, 38 oz-in continuous at 2700RPM, 1000 line differential commutating encoder | 2 days |
| RP23-54V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 3700RPM no-load speed, 150 oz-in peak torque, 38 oz-in continuous at 2700RPM, hall sensors, no encoder | 2 days |
| RP23-73V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 3800RPM no-load speed, 190 oz-in peak torque, 51 oz-in continuous at 2800RPM, 1000 line differential commutating encoder | 2 days |
| RP23-73V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 3800RPM no-load speed, 190 oz-in peak torque, 51 oz-in continuous at 2800RPM, hall sensors, no encoder | 2 days |
Europe, the Middle East and Africa
| Part Number | Description | Typical Lead Time |
|---|---|---|
| RP23-26V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 5700RPM no-load speed, 50 oz-in peak torque, 16 oz-in continuous at 3700RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-26V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 5700RPM no-load speed, 50 oz-in peak torque, 16 oz-in continuous at 3700RPM, hall sensors, no encoder | Contact Sales |
| RP23-34V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 4350RPM no-load speed, 80 oz-in peak torque, 27 oz-in continuous at 2800RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-34V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 4350RPM no-load speed, 80 oz-in peak torque, 27 oz-in continuous at 2800RPM, hall sensors, no encoder | Contact Sales |
| RP23-54V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 3700RPM no-load speed, 150 oz-in peak torque, 38 oz-in continuous at 2700RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-54V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 3700RPM no-load speed, 150 oz-in peak torque, 38 oz-in continuous at 2700RPM, hall sensors, no encoder | Contact Sales |
| RP23-73V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 3800RPM no-load speed, 190 oz-in peak torque, 51 oz-in continuous at 2800RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-73V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 3800RPM no-load speed, 190 oz-in peak torque, 51 oz-in continuous at 2800RPM, hall sensors, no encoder | Contact Sales |
Asia
| Part Number | Description | Typical Lead Time |
|---|---|---|
| RP23-26V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 5700RPM no-load speed, 50 oz-in peak torque, 16 oz-in continuous at 3700RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-26V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 5700RPM no-load speed, 50 oz-in peak torque, 16 oz-in continuous at 3700RPM, hall sensors, no encoder | Contact Sales |
| RP23-34V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 4350RPM no-load speed, 80 oz-in peak torque, 27 oz-in continuous at 2800RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-34V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 4350RPM no-load speed, 80 oz-in peak torque, 27 oz-in continuous at 2800RPM, hall sensors, no encoder | Contact Sales |
| RP23-54V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 3700RPM no-load speed, 150 oz-in peak torque, 38 oz-in continuous at 2700RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-54V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 3700RPM no-load speed, 150 oz-in peak torque, 38 oz-in continuous at 2700RPM, hall sensors, no encoder | Contact Sales |
| RP23-73V24-100-D | NEMA 23 Brushless DC Motor, 24VDC, 3800RPM no-load speed, 190 oz-in peak torque, 51 oz-in continuous at 2800RPM, 1000 line differential commutating encoder | Contact Sales |
| RP23-73V24-100-X | NEMA 23 Brushless DC Motor, 24VDC, 3800RPM no-load speed, 190 oz-in peak torque, 51 oz-in continuous at 2800RPM, hall sensors, no encoder | Contact Sales |
