Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
1001 Knox Street
Torrance, CA 90502
1-800-GO-VEXTA (468-3982)

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The high-torque PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.

  • 1.65 in. (42 mm) Frame Size
  • 2-phase, Bipolar
  • Current per Phase = 0.28 A ~ 1.5 A
  • Single or Double Shaft
  • Geared type available
  • Encoder models available
  • Brake type available
  • Max. Holding Torque
    • Round Shaft Type = 49 ~ 132 oz-in (0.35 ~ 0.93 N·m)
    • Geared Type = 1.77 ~ 7 lb-in (0.2 ~ 0.8 N·m)
Unit of Measure
1 2 3 4 

Item #

Basic Step Angle

Frame Size

Motor Length

Speed-Torque Characteristics

Holding Torque

Current per Phase (A/phase)

Shaft/Gear Type

Gear Ratio (X:1)

Shaft

Encoder Type

Encoder Output

Lead Wires

Web Price

PKP244MD08B-L - 0.9° - 1.65 in - 1.54 in.
Speed - Torque Characteristics
 		- 59 oz-in - 0.85 - Round Shaft (No Gearhead) - - Double - - - 4 - $49.00
$41.65
PKP244MD15A-L - 0.9° - 1.65 in - 1.54 in.
Speed - Torque Characteristics
 		- 59 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - - - 4 - $49.00
$41.65
PKP244MD15B-L - 0.9° - 1.65 in - 1.54 in.
Speed - Torque Characteristics
 		- 59 oz-in - 1.5 - Round Shaft (No Gearhead) - - Double - - - 4 - $51.00
$43.35
PKP245D03A-L - 1.8° - 1.65 in - 1.85 in.
Speed - Torque Characteristics
 		- 82 oz-in - 0.35 - Round Shaft (No Gearhead) - - Single - - - 4 - $53.00
$45.05
PKP245D03B-L - 1.8° - 1.65 in - 1.85 in.
Speed - Torque Characteristics
 		- 82 oz-in - 0.35 - Round Shaft (No Gearhead) - - Double - - - 4 - $55.00
$46.75
PKP245D05A-L - 1.8° - 1.65 in - 1.85 in.
Speed - Torque Characteristics
 		- 82 oz-in - 0.57 - Round Shaft (No Gearhead) - - Single - - - 4 - $53.00
$45.05
PKP245D05B-L - 1.8° - 1.65 in - 1.85 in.
Speed - Torque Characteristics
 		- 82 oz-in - 0.57 - Round Shaft (No Gearhead) - - Double - - - 4 - $55.00
$46.75
PKP245D08A-L - 1.8° - 1.65 in - 1.85 in.
Speed - Torque Characteristics
 		- 82 oz-in - 0.85 - Round Shaft (No Gearhead) - - Single - - - 4 - $53.00
$45.05
PKP245D08B-L - 1.8° - 1.65 in - 1.85 in.
Speed - Torque Characteristics
 		- 82 oz-in - 0.85 - Round Shaft (No Gearhead) - - Double - - - 4 - $55.00
$46.75
PKP246D08A-L - 1.8° - 1.65 in - 2.32 in.
Speed - Torque Characteristics
 		- 132 oz-in - 0.85 - Round Shaft (No Gearhead) - - Single - - - 4 - $55.00
$46.75
PKP246D08B-L - 1.8° - 1.65 in - 2.32 in.
Speed - Torque Characteristics
 		- 132 oz-in - 0.85 - Round Shaft (No Gearhead) - - Double - - - 4 - $57.00
$48.45
PKP243D15A-R2EL-L - 1.8° - 1.65 in - 1.83 in.
Speed - Torque Characteristics
 		- 49 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Line Driver - 200 P/R, 3-Channel - 4 - $123.00
$104.55
PKP244D15A-R2EL-L - 1.8° - 1.65 in - 2.07 in.
Speed - Torque Characteristics
 		- 68 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Line Driver - 200 P/R, 3-Channel - 4 - $124.00
$105.40
PKP245D15A-R2EL-L - 1.8° - 1.65 in - 2.38 in.
Speed - Torque Characteristics
 		- 82 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Line Driver - 200 P/R, 3-Channel - 4 - $130.00
$110.50
PKP246D15A-R2EL-L - 1.8° - 1.65 in - 2.85 in.
Speed - Torque Characteristics
 		- 132 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Line Driver - 200 P/R, 3-Channel - 4 - $132.00
$112.20
PKP243D15A-R2E-L - 1.8° - 1.65 in - 1.83 in.
Speed - Torque Characteristics
 		- 49 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Voltage - 200 P/R, 3-Channel - 4 - $123.00
$104.55
PKP244D15A-R2E-L - 1.8° - 1.65 in - 2.07 in.
Speed - Torque Characteristics
 		- 68 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Voltage - 200 P/R, 3-Channel - 4 - $124.00
$105.40
PKP245D15A-R2E-L - 1.8° - 1.65 in - 2.38 in.
Speed - Torque Characteristics
 		- 82 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Voltage - 200 P/R, 3-Channel - 4 - $130.00
$110.50
PKP246D15A-R2E-L - 1.8° - 1.65 in - 2.85 in.
Speed - Torque Characteristics
 		- 132 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Voltage - 200 P/R, 3-Channel - 4 - $132.00
$112.20
PKP243MD15A-R2FL-L - 0.9° - 1.65 in - 1.83 in.
Speed - Torque Characteristics
 		- 42 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Line Driver - 400 P/R, 3-Channel - 4 - $133.00
$113.05
PKP244MD15A-R2FL-L - 0.9° - 1.65 in - 2.07 in.
Speed - Torque Characteristics
 		- 59 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Line Driver - 400 P/R, 3-Channel - 4 - $134.00
$113.90
PKP243MD15A-R2F-L - 0.9° - 1.65 in - 1.83 in.
Speed - Torque Characteristics
 		- 42 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Voltage - 400 P/R, 3-Channel - 4 - $133.00
$113.05
PKP244MD15A-R2F-L - 0.9° - 1.65 in - 2.07 in.
Speed - Torque Characteristics
 		- 59 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - Voltage - 400 P/R, 3-Channel - 4 - $134.00
$113.90
PKP243D15M-L - 1.8° - 1.65 in - 2.64 in.
Speed - Torque Characteristicts
 		- 49 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - - - 4 - $148.00
$125.80
PKP243MD15M-L - 0.9° - 1.65 in - 2.64 in.
Speed - Torque Characteristicts
 		- 42 oz-in - 1.5 - Round Shaft (No Gearhead) - - Single - - - 4 - $148.00
$125.80
Unit of Measure
1 2 3 4