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Call:1-888-551-3082 International: 1-919-443-0207
Call:1-888-551-3082 International: 1-919-443-0207


Original price $9,239.25 - Original price $9,239.25
Original price
$9,239.25 - $9,239.25
Current price $9,239.25
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The M21NRXD-LSS-M1-02, a hybrid stepper motor produced by Pacific Scientific, incorporates a precision-ground rotor ID and honed stator ID, with a standard D type winding. The construction includes a provision for an encoder and a laminated one-stack rotor. The motor features a high retention force mating connector due to the integral electrical receptacle, a molded stator assembly, and NEMA type mounting. The bearings offer four times the lifespan of standard NEMA 23 motors and the rotor's lamination ensures efficient operation. The motor includes a concentric air gap, large bearings for reduced downtime, optional green/yellow ground wires, and Class B insulation. With an IP 23 protection class, an angle of 1.8° per full step, and a maximum radial load of 20lbs, this product, adorned with rare earth neodymium-iron-boron magnets, ensures extended durability and enhanced heat dissipation within the ambient temperature range of -20°C to +40°C.
30 Day Warranty
Technical Specifications
  • Manufacturer: Pacific Scientific
  • Product Model: M21NRXD-LSS-M1-02
  • Type of Winding: D Type
  • Construction Style: Regular
  • Equipment: Provision for Mounting an Encoder
  • Motor Feature: Laminated One-Stack Rotor
  • Connector: High Retention Force Due to Integral Electrical Receptacle
  • Design: Molded stator assembly + concentric air gap
  • Mounting: NEMA type
  • Bearings Lifespan: 400% more than standard NEMA 23 motors
  • Bearings Size: 30mm
  • Protection Class: IP 23
  • Full Step Angle: 1.8°
  • Maximum Radial Load: 20lbs in the middle of the standard shaft extension
  • Sequence Number: 02
  • Overall Length: 78.8mm
  • Phases: 2
  • Lamination: With rare earth neodymium-iron-boron magnets
  • Thermal Dissipation: Yes due to Exposed Lamination
  • Shape: Octagonal
  • Ambient Temperature Range: -20°C to +40°C
  • Distribution Method: Freight Forwarders

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Phone Number: 1-888-551-3082

International: 1-919-443-0207

Fax: 1-919-867-6204