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The Best Prusa I3 Stepper Motor of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best Prusa I3 Stepper Motor of 2022. Check our ranking below.

2,588 Reviews Scanned

Rank No. #1
Iverntech NEMA 17 Stepper Motor with Integrated 310mm T8 Lead Screw for Prusa i3, Reprap Corexy, MP Select Mini 3D Printers and CNC Mile Routers…
  • 2mm pitch, 4 starts, 8mm lead
  • High torque nema 17 stepper motor, 400mN.m/57.1 oz.in, 42mm, 2 phase 4 wires
  • Come with a brass nut and 1M (39.37") motor wire
  • NEMA 17 Stepper Motor with Integrated 310mm Tr8x8 Lead Screw, much stable than shaft coupling connecting
  • Great replacement for the Z axis of prusa i3 3d printers or CNC Machine
Rank No. #2
AFUNTA 5 Pcs Flexible Couplings 5mm to 8mm Compatible with NEMA 17 Stepper Motors, Used in Small CNC Machines & 3D Printer Prusa i3 or ORD Bot with 2 Pcs Allen Wrench
  • Compatible with NEMA 17 stepper motors (for 5mm shaft diameter).
  • Flexible Couplings made of premium aluminum alloy materials, exquisite workmanship, bright appearance, good toughness.
  • Flexible coupling can eliminate the stress between the motor and drive parts.
  • Coupler diameter 19mm x height 25mm.
  • 5Pcs shaft coupler diameter 5mm to 8mm + 2Pcs Allen wrench.
Rank No. #3
5Pcs TMC2208 3D Printer Stepper Motor Driver, DORHEA TMC2208 V1.2 Stepper Driver Module with Heat Sink Screwdriver for 3D Printer Controller Mother Boards Reprap Ramps1.4 MKS Prusa i3 Ender-3 Pro
  • TMC2208 is an ultra-quiet two-phase stepper motor drive chip, continuous drive current 1.4A, peak current 2A, voltage range 4.75V-36V, 256 subdivision.
  • The flexible microPlyer interpolation unit provides up to 256 subdivisions, allowing perfect sinusoidal control even in systems with limited pulse frequencies; these are also designed because stealthChop2 ultra-quiet technology is widely used in 3D printing.
  • Compatible with existing 3D printer electronics, eliminating the expensive costs of redesign. It can replace the original TMC2100 A4988 DRV8825 LV8729, lower heat, especially for 3D printing market.
  • With this adapter you can test your SilentStepStick or flash the TMC2208 SilentStepStick with an USB-to-serial converter.
  • The adapter comes with stackable headers, so you can use it direct on your 3D printer board. The tester is pre-configured for standalone operation on an USB to serial adapter (VIO-VM jumper closed).
Rank No. #4
DiGiYes Integrated 300mm T8 Lead Screw 42x40mm NEMA 17 Stepper Motor Fit for RepRap Prusa i3 / 3D Printers Z Axis, with Brass Nut, and 800mm Cable
  • 2 phase 4 wires nema 17 stepper motor. Motor height: 40mm; Step angle 1.8 degree; Holding torque 400mN.m Min; Rotor inertia 57(gf-cm2).
  • NEMA 17 stepper motor with integrated 300mm Tr8 x 8 lead screw, much stable than shaft coupling connecting.
  • Lead screw length 300mm, diameter 8mm, 4 starts, lead 8mm, pitch 2mm.
  • Lead screw made of 304 stainless steel material, corrosion resistance, high temperature resistance.
  • Come with a brass nut and 80cm motor wire.
Rank No. #5
10PCS TMC2208 3D Printer Stepper Motor Driver,TMC2208 V1.2 Stepper Driver Module Carrier with Heat Sink Screwdriver for 3D Printer Controller Mother Boards Reprap Ramps1.4 MKS Prusa i3 Ender-3 Pro
  • TMC2208 is an ultra-quiet two-phase stepper motor drive chip, continuous drive current 1.4A, peak current 2A, voltage range 4.75V-36V, 256 subdivision.
  • The flexible microPlyer interpolation unit provides up to 256 subdivisions, allowing perfect sinusoidal control even in systems with limited pulse frequencies; these are also designed because stealthChop2 ultra-quiet technology is widely used in 3D printing.
  • Compatible with existing 3D printer electronics, eliminating the expensive costs of redesign. It can replace the original TMC2100 A4988 DRV8825 LV8729, lower heat, especially for 3D printing market.
  • With this adapter you can test your SilentStepStick or flash the TMC2208 SilentStepStick with an USB-to-serial converter.
  • The adapter comes with stackable headers, so you can use it direct on your 3D printer board. The tester is pre-configured for standalone operation on an USB to serial adapter (VIO-VM jumper closed).
SaleRank No. #6
FYSETC Prusa i3 MK3 MK3S+ Y-Axis Step Motor NEMA17 42-40 Motor 2 Phase 1.8° Shaft 20mm with 500mm/19.6inch Integrated Connecting Wire for Prus i3 MK2 MK52 MK3S Y Axis 3D Printer Parts or CNC Machine
  • Great replacement for the Y axis of prusa MK3 MK3S MK3S+ 3d printer accessories or CNC machine.
  • Adopting high quality motor steel material, is provided with high torque (static moment: 490mN.m) ), low self-inductance reactance, responsive and can avoid system error.Low loss stators have better high speed performance.
  • Come with an integrated 4 pin connetcing wire, cable length about 500mm/19.6inch.
  • Size: 42mm X 40mm X 20mm/1.65''x1.57''x0.78'' ,NEMA 17 bipolar 4-wire:Black: A+, Green: A-, Red: B+, Blue: B-
  • Package listing: 1x Prusa i3 MK3S+ nema 17 Step Motor with integrated cable.
Rank No. #7
21PCS/Set GT2 Timing Belt Pulley Include 8pcs Mix Timing Belt 6 mm Width, 8pcs 20 Teeth 6mm Bore Belt Pulley Wheel, 4pcs Tensioner Spring Torsion with 1pcs Allen Wrench for 3D Printer
  • Package included: 8pcs GT2 close-loop belt in different size:110mm/ 112mm/122mm/158mm/200mm/280mm/300mm/400mm, 8 pcs GT2 20 Teeth 5mm Bore Synchronous Wheel, and 4pcs Locking spring with 1pcs Wrench.
  • Timing belt: The timing belt is made of premium rubber, which is durable and flexible, designed for linear motion, high positioning accuracy; The round tooth profile ensures a smooth fit of the belt teeth. 8pcs in different size(Width: 6 mm): 110mm/ 112mm/122mm/158mm/200mm/280mm/300mm/400mm will meet your need.
  • Pulley: Material: Aluminum Alloy, Surface oxidation treatment, durable, fine workmanship and high transmission accuracy; GT2 20 Teeth 5mm bore synchronous wheel in contact with the belt can minimize the chance of belt slipping.
  • Locking spring: It is made of carbon steel, it has corrosion resistance and high surface strength, with spring, you can add the appropriate tension required and make printing more accurate.
  • Application: It is widely used in milling machine, gear shaper, drilling machine, hobbing machine or other machinery transmission occasions.
Rank No. #8
Newest Oblique Tooth High Precision MK3s+ Dual Drive Gear Hardened Steel Nickel Plating 5mm bore Compatible with Creality CR10S PRO DDB Extruder Prusa i3 MK3 MK2/MK2S/MK2.5 MK3S+ 3D Printer
  • These two gears are upgraded with Oblique tooth, better bite force, make the filament material extruding better.
  • Dual Drive gears is made from Hardened steel material hardeness reach 60HRC, with high precision, 5mm bore size.
  • Nickel plating can advoid rusting and make gears with longer lifetime and more lubricated
  • Package: 2x gears, 2 x bearings, 2x nuts, 1x shafts
  • Compatible with CR10S PRO DDB Extruder Prusa i3 MK3 MK2/MK2S/MK2.5 MK3S+ 3D Printer
Rank No. #9
SIMAX3D Nema 17 Stepper Motor 42x38 17HS4401 with 39.3in(1Meter) Cable 1.5A 2Phase 4 Wires 1.8 Degree for Creality CR-10, Ender 3, Anet A8, Anycubic Mega series 3D Printers and CNC Extruder
  • 【Packing List】1pcs Nema 17 Stepper Motor 42x38(17HS4401), 1pcs 39.3in(1Meter) Cable
  • 【High Torgue】German tech bearings, low self-inductive reactance, good responsivenes, longer life and low working temperature.
  • 【Low Noise】The internal rotor of stepper motor adopts German tech. And the surface is coated with imported rotor glue to prevent the burr on the surface caused by the oxidative grinding of carbon steel that cause the motor noise.
  • 【Low Resistance】SIMAX3D Stepper motor gets low resistanse, thus enables good thermal conductivity. It will work at a safe temperature.
  • 【Warranty】We respect every customer. So every stepper motor passed QC before shipment. But if you have problem, we still provide free return/exchange in 90 days, pls contact us.
SaleRank No. #10
FYSETC Anycubi Mega Vype-r Extruder Nema 17 Stepper Motor 42-40 1.5A 2 Phase 1.8° Stepper Angle No Connecting Cable Compatible with I3 Meg S PRO X XYE Axis and Vype Y Axis 3D Printer Part or CNC
  • 【Drop-in】Anycubi Series Direct Replacement Motor, no need any firmware to change: 1pcs Nema 17 Stepper Motor 42x40mm only, not come with a connecting Cable, compatible with 3d printer Anycubi Meg XYE axis or Vyperr Y axis or other CNC machines. Please note: Not work for 3d-Kobra Extruder or test on Kobrra other axis.
  • 【Specification】Motor size: 42 * 42 * 40mm (1.7 * 1.7 * 1.6in), 1.8° Step Angle( Accuracy +-9%), Rated Voltage 2.55V, Current 1.5A/Phase.
  • 【High Torque】 this 42-40 stepper motor Adopting high quality motor steel material, is provided with high torque (42Ncm(60oz.in) ), low self-inductance reactance, responsive and can avoid system error. Low loss stators have better high speed performance.
  • 【Shaft length】About 20mm, diameter: 5mm (D-shape)
  • 【Tips】We only test on Anycubi Vype and MegaSeries machine, have not applied on other printer models yet. So if you use on other printers, please make sure change the firmware. If need more help, please feel free to contact us via your order ID.

Last update on 2023-12-26 / Affiliate links / Images from Amazon Product Advertising API

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