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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

P22NRXB-LNF-NS-00

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The P22NRXB-LNF-NS-00 by Pacific Scientific is a proficient stepper motor upgraded by Powermax II features. It boasts larger bearings offering increased fatigue life and improved load support, and superior heat dissipation through exposed lamination. The P22NRXB-LNF-NS-00 model specifies a 58.4 mm x 58.4 mm rectangular frame in line with the NEMA 23 standard size. It's equipped with a standard NEMA mount, standard B stator winding, and a two-stack rotor, all contributing to its highly regular design. It delivers a notable holding torque of 1.51Nm, either in parallel or series winding, and a detent torque of 4.9 x10-2 Nm for enhanced static torque performance. With 200 rotational steps per revolution, it provides precision in applications like printing. The model uses electrical receptacles for connections, although closed-loop feedback through an encoder is unsupported. Despite the standard rotor design, this motor has less acceleration compared to the low-inertia Powermax variant, featuring a rotor inertia of 2.5×10-5 Kgm2.
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Technical Specifications
  • Manufacturer: Pacific Scientific
  • Product Code: P22NRXB-LNF-NS-00
  • Product Type: Stepper Motor
  • Bearing Size: 30mm
  • Feature: Improved load support, Great heat dissipation
  • Frame Size: 58.4 mm × 58.4 mm
  • Mount Type: Standard NEMA mount
  • Stator Winding Code: B
  • Rotor: Two-stack
  • Shaft: Single-end flat
  • Construction: Standard type
  • Ambient Temperature Range: 0-40 °C
  • Holding Torque: 1.51Nm (Parallel or series winding), 1.07Nm (Unipolar winding)
  • Detent Torque: 4.9 ×10-2 Nm
  • Rotational Steps: 1.80
  • Steps per Revolution: 200
  • Rotor Inertia: 2.5×10-5 Kgm2
  • Feedback Support: No Encoder Support

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Email: sales@servosupplier.com


Phone Number: 1-888-551-3082


International: 1-919-443-0207

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