23YPG - Stepper Motors with Planetary Gearboxes
  • NEMA Size 23 Integrated Gearmotor
  • Economy Planetary Gearbox
  • High Rated Torque - Up to 2,083 oz-in
  • Can be Customized for
    • Winding Current
    • Shaft Options
    • Cables and Connectors
  • CE Certified and RoHS Compliant
High-Torque Stepper Motors - 23YPG

The 23YPG Series Gearmotor incorporates a High-Torque Stepper Motor and an economic Planetary Gearbox to offer you an exceptional value. This compact package can deliver a rated torque up to 2,083 oz-in. This gearmotor is ideal for applications that require high torque in a small package. The gearmotor can be customized to perfectly match your voltage, current, and maximum operating speed for maximum flexibility.
See Accessories on this website for optional motor adders such as encoders, cables and connectors. For compatible drivers, consider popular models MBC15081, MBC25081TB, or MBC05641.

To build a complete part number, select a motor from Table 1, and a gear ratio from Table 2.
Table 1 Output Shaft of Motor Before Gearbox
Item NEMA
Size
Bipolar
Torque
(oz-in)
Series
Current
(A)
Unipolar
Current
(A)
Parallel
Current
(A)
Unipolar
Inductance
(mH)
Rotor
Inertia
(oz-in-sec2)
# of
Lead
Wires
Weight
(lbs)
"L2"
Length
(mm)
23YPG002S-LW8 23 76 0.7 1 1.4 5.4 0.0017 8 1 41
23YPG004S-LW8 23 76 1.4 2 2.8 1.4 0.0017 8 1 41
23YPG006S-LW8 23 76 2.1 3 4.2 0.6 0.0017 8 1 41
23YPG104S-LW8 23 175 1.4 2 2.8 3 0.0042 8 1.55 56
23YPG106S-LW8 23 175 2.1 3 4.2 1.1 0.0042 8 1.55 56
23YPG108S-LW8 23 175 2.8 4 5.7 0.65 0.0068 8 2.2 56
23YPG202S-LW8 23 262 0.7 1 1.4 14 0.0068 8 2.2 76
23YPG204S-LW8 23 262 1.4 2 2.8 3.6 0.0068 8 2.2 76
23YPG206S-LW8 23 262 2.1 3 4.2 1.6 0.0068 8 2.21 76
23YPG210S-LW8 23 262 3.5 5 7 0.4 0.0068 8 2.21 76

Table 2 Output Shaft of Gearbox
Gearbox
Ratio
Exact
Reduction
Ratio
Rated
Torque
(oz-in)
Max
Torque
(oz-in)
Efficiency "L1"
Length
(mm)
R3.6 3.6 283 625 90% 41
R4.3 4.25 283 625 90% 41
R13 12.96 1133 2083 81% 41
R15 15.30 1133 2083 81% 41
R18 18.06 1133 2083 81% 41
R47 46.66 2266 4166 73% 70
R55 55.08 2266 4166 73% 70
R65 65.03 2266 4166 73% 70
R77 76.77 2266 4166 73% 70
R168 167.96 2083 6250 66% 90
R198 198.29 2083 6250 66% 90
R234 234.09 2083 6250 66% 90
R276 276.36 2083 6250 66% 90
R326 326.25 2083 6250 66% 90

Notes: The 9th character "S" denotes a single shaft. Use "D" for dual shaft. Custom leadwires, cables, connectors, and windings are available upon request.

  • Dimensions
  • Wiring Diagram
Stepper Motors - 23YPG Dimension
Stepper Motors - 23YPG Wiring
Dimensions
Stepper Motors - 23YPG Dimension
Wiring Diagram
Stepper Motors - 23YPG Wiring
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