Nema 17 Stepper Motor 28-55Ncm 1.5A 34/39/48mm for CNC 3D Printer 42BYGH34/40/48

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Seller: 002-supermong ✉️ (1,503) 99.5%, Location: ShenZhen GD, CN, Ships to: WORLDWIDE, Item: 186204320240 Nema 17 Stepper Motor 28-55Ncm 1.5A 34/39/48mm for CNC 3D Printer 42BYGH34/40/48.

Nema 17 Stepper Motor 28Ncm 1.5A 42x42x34mm 4 Wires for 3D Printer CNC 42BYGH34S Nema 17 Stepper Motor 40Ncm 1.5A 42x42x39mm 4 Wires for 3D Printer CNC 42BYGH40S Nema 17 Stepper Motor 55Ncm 1.5A 42x42x48mm 4 Wires for 3D Printer CNC 42BYGH48S

High-quality materials, environmentally friendly, exquisite craftsmanship, safe, reliable and durable, long service life, complete specifications, quick installation and simple use, and better cost performance.

Large torque, High efficiency, Low noise, Good acceleration performance. Stable performance.

This is one of the most popular stepper motor in Nema 17 size, it with 1.8deg step and size 42x42x34mm. 

This stepper motor is ideal for the RepRap Prusa, Mendel 90, Rostock and similar 3D printers, as well as CNC and robotics applications. Nema 17 datasheet is as the below.

The motor coils are made of pure copper enamelled wire, with excellent workmanship and evenly distributed copper wires, resulting in a lower temperature rise of the motor and no deformation or noise over long periods of time.

Silicon steel rotor, using international silicon steel material bearings, the introduction of German technology to build from, the surface is coated with imported rotor rubber, textile silicon steel oxidation to reduce the surface burr after grinding, than other brands of motor torque, more stable output, lower noise, longer life.

Uniform rotation speed without loss of step. The PCB is reinforced inside the motor and a unique stator process is used to ensure that the motor stator teeth are evenly ground and clean, with a high precision bore, so that the speed is stable and accurate without losing steps during work.

Stable structure without jamming. The surface of the motor rotor is coated with imported epoxy resin, which seals the rotor as a whole and is cured at high temperature. After the rotor is eliminated and processed in the outer garden, it is not easy to have iron pins and other processing residues in the tooth grooves, and the motor is stable for a long time without the risk of jamming.

Stable rotation speed and low noise. The motors are Kossel, Prusa l3, Ultmaker and corexy motors with high overall stability, uniform speed and low noise, so that users can buy with confidence.

- Available in Motor Model: 42BYGH34S / 42BYGH40S / 42BYGH48S 
- Number of phase: 2
- "D Profile Shaft
- Available cable types: 4-Wire / 2.54 4Pin Wire / XH2.54 4Pin Wire
- Plug-in cable length 1m
- Wiring: Black Wire A+, Green Wire A-, Red Wire B+, Blue Wire B-

Motor
Model
Step
Angle
Frame
Size
Body
Length
Phase
Voltage
Phase
Current
Phase
Resistance
Phase
Inductance
Holding
Torque
Number
of leads
Rotational
Inertia
Shaft
Diameter
Shaft
Length
42BYGH48S 1.8° 42x42mm 48mm 2.8V 1.5A 3.3Ω 2.8mH 55Ncm(77oz.in) 4 68g.cm² 5mm 22mm
42BYGH40S 1.8° 42x42mm 39mm 3.15V 1.5A 3.3Ω 3.2mH 40Ncm(56oz.in) 4 54g.cm² 5mm 22mm
42BYGH34S 1.8° 42x42mm 34mm 3.3V 1.5A 2.3Ω 2.5mH 28Ncm(39oz.in) 4 35g.cm² 5mm 22mm
  ● Exact dimensions can also be viewed in the photo gallery.    ● You can find more products in different material, type, color, sizes, quantity and shapes in our shop! If you have special needs, please contact us, we can customize according to your needs!    ● Note: - Please allow minor errors due to manual measurement. Thank you for your comprehension. - Monitors are not calibrated, the element color shown in the photos may differ slightly from the real object. Please take the real one as standard.   Package included : ( According to your choice )
  • Condition: New
  • Motor Model: 42BYGH48S (42x42x48mm/1.5A/55Ncm)
  • Cable Type: 4-Wire
  • Amount: 1 pcs
  • Brand: Unbranded
  • Current Type: DC
  • Shaft Diameter: 5 mm
  • Full Step Angle: 1.8° (200 Steps)
  • Holding Torque: 55 Ncm
  • Insulation Class: B (Max 130°C)
  • Rated Current per Phase: 1.5 A

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