22DCP Athlonix - Graphite

22DCP Athlonix - Graphite Brush DC Motor

22DCP Athlonix - Graphite

The next generation of Athlonix motors - the 22DCP Athlonix brush dc motors feature a graphite commutation inside. These miniature motors can deliver a torque up to 6.21 mNm and excellent price-to-performance ratio.

Product Highlights

  • Ironless construction
  • Alnico magnet for high performance
  • Graphite commutation
  • Long brush life
  • Compact design
  • Winding possibilities
  • REE windings to reduce electro erosion

Customization Available

  • Cable or terminal outputs
  • Coil modifications - resistance and inductance
  • Custom shafts - flats, knurling, diameter, length
  • Fixation holes
  • Sleeve or ball bearings
Part Number 22DCP 32G1 208E 1 22DCP 32G1 209E 1 22DCP 32G1 209P 1 22DCP 32G1 210E 1 22DCP 32G1 210P 1 22DCP 32G1 211E 1 22DCP 32G1 211P 1 22DCP 32G1 212E 1 22DCP 32G1 213P 1 22DCP 32G1 216P 1 22DCP 32G1 221P 1
Motor Diameter (in) 0.866 0.866 0.866 0.866 0.866 0.866 0.866 0.866 0.866 0.866 0.866
Motor Diameter (mm) 22 22 22 22 22 22 22 22 22 22 22
Shaft Play - Axial (in) 0.0059 0.0059 0.0059 0.0059 0.0059 0.0059 0.0059 0.0059 0.0059 0.0059 0.0059
Shaft Play - Axial (mm) 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15
Shaft Play - Radial (in) 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012 0.0012
Shaft Play - Radial (mm) 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03
Back EMF Constant (V/1000 rpm) 4.29 3.46 1.9 2.74 1.52 2.27 1.22 2 0.89 0.61 0.36
Continuous Current, Max (A) 0.15 0.19 0.37 0.23 0.46 0.29 0.57 0.33 0.77 1.1 1.74
Continuous Torque, Max (mNm) 5.69 5.75 6.23 5.68 6.17 5.78 6.15 5.82 6.12 5.97 5.45
Continuous Torque, Max (oz-in) 0.81 0.81 0.88 0.8 0.87 0.82 0.87 0.82 0.87 0.85 0.77
Mechanical Time Constant (ms) 30 30.03 26.75 30.08 26.9 30.15 27.15 30.2 27.78 29.28 34.8
Motor Regulation (10³/Nms) 67 66 57 67 58 65 58 64 59 61 73
No-Load Current, Typical (mA) 11 13.6 24.8 17.2 30.9 20.8 38.7 23.5 53 77.4 132.6
No-Load Speed (rpm) 10889 10124 9213 10645 9602 10309 9601 10203 9880 9587 8131
Nominal Voltage (V) 48 36 18 30 15 24 12 21 9 6 3
Rotor Inertia (gcm²) 4.48 4.56 4.72 4.47 4.66 4.63 4.68 4.7 4.74 4.78 4.8
Rotor Inertia (oz-in-sec² 10ˉ⁶) 63.376 64.614 66.842 63.266 66.017 65.559 66.249 66.545 67.1 67.601 67.932
Torque Constant (mNm/A) 41.01 33.03 18.18 26.2 14.54 21.64 11.63 19.14 8.48 5.82 3.39
Torque Constant (oz-in/A) 5.81 4.68 2.57 3.71 2.06 3.07 1.65 2.71 1.2 0.82 0.48
Weight (g) 58 58 58 58 58 58 58 58 58 58 58
Weight (oz) 2.05 2.05 2.05 2.05 2.05 2.05 2.05 2.05 2.05 2.05 2.05
Ambient Operating Temperature, Max: Rotor (°C) 100 100 100 100 100 100 100 100 100 100 100
Ambient Operating Temperature, Max: Rotor (°F) 212 212 212 212 212 212 212 212 212 212 212
Ambient Operating Temperature Range: Motor (°C) -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85 -30 to 85
Ambient Operating Temperature Range: Motor (°F) -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185 -22 to 185
Continuous Speed, Max (rpm) 10000 10000 10000 10000 10000 10000 10000 10000 10000 10000 10000
Efficiency 70% 70% 70% 70% 71% 70% 71% 70% 71% 70% 65%
Friction Torque (mNm) 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.45
Friction Torque (oz-in) 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06
Output Power (W) 4.3 3.9 3.8 4.2 4 4.1 4 4 4.1 3.8 2.5
Shaft Load, Max - Axial (5 mm. from bearing) (N) 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Shaft Load, Max - Axial (5 mm. from bearing) (oz) 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4
Shaft Load, Max - Radial (5 mm. from bearing) (N) 100 100 100 100 100 100 100 100 100 100 100
Shaft Load, Max - Radial (5 mm. from bearing) (oz) 359.7 359.7 359.7 359.7 359.7 359.7 359.7 359.7 359.7 359.7 359.7
Stall Torque at Nominal Voltage (mNm) 17.02 16.11 17.03 16.56 17.43 16.59 17.33 16.63 17.65 16.37 11.74
Stall Torque at Nominal Voltage (oz-in) 2.41 2.28 2.41 2.35 2.47 2.35 2.45 2.36 2.5 2.32 1.66
Terminal Resistance (Ohm) 112.69 71.8 18.72 46.2 12.2 30.49 7.85 23.53 4.22 2.07 0.83
Thermal Resistance (rotor/body) (°C/W) 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22 6 / 22
Thermal Time Constant (rotor/stator) (s) 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550 9 / 550