Small electric motors: Difference between revisions

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https://www.mcmaster.com/products/stepper-motors/motor-frame-size~nema-17/stepper-motors-1~~/
https://www.mcmaster.com/products/stepper-motors/motor-frame-size~nema-17/stepper-motors-1~~/


Nema17: 0.42Nm 1.5A 38mm (42x42mm), 1.8°-
National Electrical Manufacturers Association. The Nema number refers to the faceplate size of the motor in inches:
* Nema17: 0.42Nm 1.5A 38mm (42x42mm), 1.8°-
* Nema23: 19 kg-cm, 2.8 A at 3.2 V, 58.4×58.5 mm, 1.8°
* Nema34: 42 kg-cm, 4.0 A,
 
28BYJ-48 - 5V Stepper Motor


== Gears ==
== Gears ==


GT2 pulleys and timing belts
GT2 pulleys and timing belts

Latest revision as of 16:09, 28 February 2026

Introduction

Some different types of electric motors

  • RF-300CA-11440. 1,5V - 9V DC
  • RF-500-12560 6V
  • RS140. 3V - 6V. Perusmoottori.
  • RS180.
  • RS260. 3V - 6V
  • RS385. 12V - 36V

Micro Metal gearmotor

Mini

  • Mini getriebemotor N20 (25.5 x 12 x 10 mm)
  • Mini getriebemotor N20 flip chip 180 (25.5 x 12 x 10 mm)
  • Mini 1218-N20 DC 3V 6V 12V Low Speed Worm Gear Motor Full Metal Gearbox


Servomotor

  • EMAX ES080MDII

Stepper motors

https://www.mcmaster.com/products/stepper-motors/motor-frame-size~nema-17/stepper-motors-1~~/

National Electrical Manufacturers Association. The Nema number refers to the faceplate size of the motor in inches:

  • Nema17: 0.42Nm 1.5A 38mm (42x42mm), 1.8°-
  • Nema23: 19 kg-cm, 2.8 A at 3.2 V, 58.4×58.5 mm, 1.8°
  • Nema34: 42 kg-cm, 4.0 A,

28BYJ-48 - 5V Stepper Motor

Gears

GT2 pulleys and timing belts