E21NRFT-LSS-NS-02

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E Series Hybrid Step Motor manufactured by Pacific Scientific. This Hybrid Step Motor features a Mounting Configuration of NEMA along with a Size of NEMA 23 frame size (2.25 dia.).

E21NRFT-LSS-NS-02

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E Series Hybrid Step Motor manufactured by Pacific Scientific. This Hybrid Step Motor features a Mounting Configuration of NEMA along with a Size of NEMA 23 frame size (2.25 dia.).

Warranty
1 Year Wake Industrial Warranty Included
Shipping
Worldwide shipping via DHL, UPS, and Fedex
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Product Description

The E21NRFT-LSS-NS-02 stepper motor from Pacific Scientific is a highly specialized model of its Sigmax conventional hybrid style of motor. It features a customized shaft configuration as well as special modifications applied to the shaft itself in order to suit your purpose-built project needs. In addition to its focused, innovative design, this Pacific Scientific stepper provides the unparalleled performance that put Pacific Scientific at the top of the automation supply industry for many years.

Among the many qualities of the E21NRFT-LSS-NS-02 are its integrated NEMA mounting, NEMA 23 housing size (2.3 inch diameter), and regular hookups with 8 leads. Its highest rated current, which occurs in the parallel lead arrangement, is a mere 2.8 amps DC. Switching to serial leads drops this to only 1.39. In return, in either configuration the motor is capable of providing a holding torque of 123 ounce-inches, while generating minimal heat and power loss due to the precision engineering present in all Pacific Scientific products.

From -20 degrees Celsius to 40 degrees Celsius, or -4 Fahrenheit to 104 degrees Fahrenheit, the E21NRFT-LSS-NS-02 has an error margin of, at absolute maximum, 1.5% of a single step. A very low rotor inertia and industry-standard steps of 1.8 degrees give you the accuracy and repeatability you need for high-end automatic manufacturing. Finally, its maximum operating torque is 126 ounce-inches which gives it an excellent weight-to-torque ratio considering that it weighs only 1.2 pounds, or .55 kilograms. If you have a project in need of the E21NRFT-LSS-NS-02 and its specialized shaft design, you can rest easy knowing that the platform on which your customized shaft is mounted is robust, economical, and reliable in a wide range of operating conditions.

  • E21-NRFT-LSS-NS-02
  • E21NRFT LSS NS 02
  • E21NRFT-LSS-NS-O2
  • E21NRFTLSSNS02

E21NRFT-LSS-NS-02 Technical Specifications

Basic Series Sigmax
Encoder Option/Special Sequence No Feedback/Special
Size NEMA 23 frame size (2.25 dia.)
Number of Rotor Stacks 1 Stack
Mounting Configuration NEMA
Construction/Hookup Regular/Leadwire
Winding Leads 8 Lead (n/a C construction)
Winding Type Max. torque at low speed
Rotor Type Laminated
Shaft Configuration/Shaft Modifications Special/Special