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Vexta® 2-Phase Stepping Motor, PK264B2A-SG9, Spur Gear, 3.9 Bipolar, 2.8 Unipolar

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Vexta® 2-Phase Stepping Motor, PK264B2A-SG9, Spur Gear, 3.9 Bipolar, 2.8 Unipolar

Item #: WBB1536826

Sold By: globalindustrial.com

Usually ships in 21 to 24 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

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Price: $ 195.95
Product Information
Product Q&A
Vexta® 2-Phase Stepping Motor, PK264B2A-SG9, Spur Gear, 3.9 Bipolar, 2.8 Unipolar



Features:
  • Dielectric Strength: Sufficient to withstand 1.0 kVAC at 50 Hz or 60 Hz applied between the windings and the case for 1 minute under normal ambient temperature and humidity
  • Insulation Class: Class B [266°F (130°C)]
  • Insulation Resistance: 100 M Ω or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity
  • Permissible Overhung Load:
  • Resistance (Ω/phase): 2.8 [Bipolar (Series)] , 1.4 [Unipolar]
  • Temperature Rise: Temperature rise of the windings is 176°F (80°C) or less measured by the change resistance method. (at rated current, at standstill, 2 phases energized)

Product Specifications

    • AMBIENT HUMIDITY85 Percent or less (non-condensing)
    • SHAFT/GEAR TYPESpur Gear
    • FRAME SIZE2.36" sq.
    • AMBIENT TEMPERATURE RANGE14 ~ 122°F (-10 ~ 50°C) (non-freezing)
    • AXIAL PLAY0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.)
    • SHAFT RUNOUT0.05 mm (0.002 in.) T.I.R.
    • BRANDVexta®
    • CONCENTRICITY0.075 mm (0.003 in.) T.I.R.
    • SHAFTDouble
    • MOTOR TYPE2-Phase
    • PERPENDICULARITY0.075 mm (0.003 in.) T.I.R.
    • HOLDING TORQUE352 oz-in
    • TYPEGeared
    • ENCODERNone
    • RADIAL PLAY0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.)
    • MANUFACTURERS PART NUMBERPK264B2A-SG9
    • CONNECTION TYPEBipolar (Series), Unipolar
    • CURRENT PER PHASE (A/PHASE)1.4 [Bipolar (Series)] , 2 [Unipolar]
    • GEAR RATIO (X:1)9 :1
    • INDUCTANCE (MH/PHASE)5.6 [Bipolar (Series)] , 1.4 [Unipolar]
    • LEAD WIRES6
    • ROTOR INERTIA (OZ-IN²)0.66 oz-in²
    • STEP ANGLE0.2°
    • VOLTAGE (VDC)3.9 [Bipolar (Series)] , 2.8 [Unipolar]
    • ROHS COMPLIANTYes

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