P21NRXD-LNF-NS-00

  • Rated 4.5 (8 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
    In-Stock, Ships 3-5 Days
  • Call for Expedited Shipping and Product Condition Options

The P21NRXD-LNF-NS-00 is manufactured by Pacific Scientific as part of the Powermax II P stepper motor series. It features a thermal resistance of 5.5 Mounted °C/Watt and rotor intertia of .012 (kg-m²x10¯³). These are the most powerful stepper motors with a holding torque of .82 Nm and a detent torque of .028 Nm.

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Wake Industrial LLC is not an authorized distributor of this product.

P21NRXD-LNF-NS-00

  • Rated 4.5 (8 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
    In-Stock, Ships 3-5 Days
  • Call for Expedited Shipping and Product Condition Options

The P21NRXD-LNF-NS-00 is manufactured by Pacific Scientific as part of the Powermax II P stepper motor series. It features a thermal resistance of 5.5 Mounted °C/Watt and rotor intertia of .012 (kg-m²x10¯³). These are the most powerful stepper motors with a holding torque of .82 Nm and a detent torque of .028 Nm.

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1-year-warranty Wake Industrial Warranty
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Product Description

Pacific Scientific is a leading company in the motion control industry, boasting a huge product range and a highly satisfied international clientele. This brand has established its worth through its top of the line products and ambitious research initiatives by its talented R&D team.

It has a futuristic manufacturing facility with state of the art machinery that enables accurate fabrication of its motion systems and control products. The POWERMAX II Stepper Motor series by Pacific Scientific is the most demanded product line in the market. Available in the standard NEMA 23 frame size, it is a utilitarian motor series for industries worldwide owing to its sizing and performance characteristics.

The salient feature of this remarkable group of motors is their ability to produce immense power for a machine their size. This is achieved by several smart engineering moves by the Pacific Scientific team. Housing the largest available shaft size for the NEMA 23 frame, this motor is naturally able to produce more torque. Moreover, it features better heat dissipation capability as well due to its exposed lamination. The P21NRXD-LNF-NS-00 stepper motor from this series is an in-demand low-torque motion control solution. It has a single stack rotor design and has three connection options: parallel, series, and unipolar.

The unipolar connection motor can produce a holding torque of 0.54 Nm and rated current of 1.07 amps DC, while the motors with series or parallel connections have a holding torque of 0.77 Nm and rated current in the range 0.76-1.51 amps DC. These motors share the same detent torque specification of 0.028 Nm. This motor is very portable since it weighs just 0.68 kg. Engineers can conveniently install it and move it around the factory floor. The driveshaft configuration is double-sided and flat which further enhances the scope of its industrial applications. The P21NRXD-LNF-NS-00 Stepper Motor by Pacific Scientific, with its stellar specifications, is your key to excellence and optimal resource utilization!

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  • P21-NRXD-LNF-NS-00
  • P21NRXD LNF NS 00
  • P21NRXD-LNF-NS-OO
  • P21NRXDLNFNS00
  • P21NRXDLNFNSOO

P21NRXD-LNF-NS-00 Technical Specifications

Product type: Stepper motor
Encoder: No Feedback
Size: NEMA 23
Number of Stacks: 1 Stack
Mounting: NEMA
Construction: Regular
Termination: Receptacle
Winding Type: D
Rotor Type: Standard
Shaft Configuration: Single

Frequently Asked Questions about P21NRXD-LNF-NS-00


Q: What features are offered by Powermax II motors?

A: Powermax II motor features include two year warranty, polymer encapsulated stator, large shaft diameter on NEMA 23 stepper, oversized bearings, and exposed lamination aids.

Q: What benefits are offered by Powermax II motors?

A: Benefits offered by Powermax II motors include dependable operation, excellent thermal dissipation, high acceleration, high available torque, and ability to withstand high radial and axial loads.

Q: What is the benefit of optional Sigmax technology?

A: Sigmax technology adds magnets that improve acceleration and torque.

Q: What is the benefit of 30 mm oversized bearings?

A: Compared to standard 22 mm bearings, 30 mm bearings increase fatigue life by approximately 400%.

Q: What options and modifictions are available?

A: Modifications are available for the main shaft. Additionally, optional encoders and the extensions for the rear shaft are also available.

Internal Product Review

  • ‘‘P21NRXD-LNF-NS-00 is a robust stepper motor for industrial applications.’’

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