1.10 in. (28 mm) NEMA 11 PKP Series 2-Phase Bipolar Stepper Motors

Manufacturer Oriental Motor U.S.A. Corp.
Description 1.10 in. (28 mm) PKP Series 2-Phase Bipolar Stepper Motor, PKP223D15A2
Manufacturer Part Number PKP223D15A2
E-Shop link https://catalog.orientalmotor.com/item/2-phase-bipolar-stepper-motors/28mm-pkp-series-2-phase-bipolar-stepper-motors/pkp223d15a2-l
Product Line VEXTA®
Frame Size [in] 1.1
Frame Size [mm] 28
Motor Length [mm] 32
Motor Length [in.] 1.26
Holding Torque [N·m] 0.095
Holding Torque [oz-in] 13.4
Shaft/Gear Type Round Shaft with Flat (No Gearhead)
Gear Ratio (X:1) [:1]
Backlash
Shaft Single
Electromagnetic Brake Not Equipped
Rotor Inertia [oz-in²] 0.049
Rotor Inertia [kg·m²] 9x10-7
RoHS Compliant These products do not contain substances that exceed the regulation values in the RoHS Directive.
Insulation Class Class B [266ºF (130ºC)]
Insulation Resistance 100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity.
Dielectric Strength Sufficient to withstand 1.0 kVAC at 60 Hz applied between the windings and the case for 1 minute under normal ambient temperature and humidity.
Ambient Humidity 85% or less (Non-Condensing)
Shaft Runout 0.05 mm (0.002 in.) T.I.R.
Concentricity 0.075 mm (0.003 in.) T.I.R.
Perpendicularity 0.075 mm (0.003 in.) T.I.R.
Permissible Overhung Load [N]
Permissible Overhung Load [lb]
Brake Type
Motor Type 2-Phase
Permissible Thrust Load [N]
Permissible Thrust Load [lb]
Brake Power Supply
Basic Step Angle 1.8º
Current per Phase (A/phase) 1.5
Voltage (VDC) 1.77
Resistance (Ω/phase) 1.18
Inductance (mH/phase) 0.96
Output Shaft Diameter 5 mm
Encoder Not Equipped
Encoder Output
Encoder Resolution (P/R)
Output
Input Current (mA)
Input Voltage (V)
Output Type
Motor Connection Type Connector
Connection Type Bipolar
Lead Wires 4
Temperature Rise Temperature rise of the windings is 144ºF (80ºC) or less measured by the change resistance method. (at rated current, at standstill, 2 phases energized)
Ambient Temperature Range 14 ~ 122ºF (-10 ~ 50ºC) (non-freezing)
Stop Position Accuracy ±3 arc minutes (±0.05º)
Radial Load [N] 0 mm from Shaft End = 25|5 mm from Shaft End = 34|10 mm from Shaft End = 52
Radial Load [lb] 0 in. from Shaft End = 5.6|0.2 in. from Shaft End = 7.6|0.39 in. from Shaft End = 11.7
Axial Load [N] 5
Axial Load [lb] 1.1
Radial Play 0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.)
Axial Play 0.075 mm (0.003 in.) maximum of 2.5 N (0.563 lb.)
Power Input DC
Encoder Type
Permissible Thrust Load
Static Friction Torque [N·m]
Static Friction Torque [oz-in]
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Oriental Motor U.S.A. Corp.

Oriental Motor U.S.A. Corp.

Oriental Motor is ISO 9000, ISO 9001, ISO 14000 & ISO 14001 certified manufacturer & distributor of motors & motion control systems. Offers over 10,000 different products to meet customer diverse requirements. Supply the widest selection of motion control products available, ranging from compact AC gearmotors & stepper motor systems, to brushless speed control systems, to linear & rotary actuators supplying linear & rotational motion. A full line of cooling fans is also included in a wide range of products. Also committed to consistently shipping order(s) on-time every time. Over 1,500 of the part numbers are available to ship the same day (for orders placed before 12pm PST) & another 10,000 are available to ship in less than seven days.

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