BIQU 42 Nema 17 Stepper Motor 34mm Height for CNC X / Y / Z axis For 3D Printer Electronic Parts

Step angle accuracy: + – 5%(full step,not load)
Resistance accuracy: + – 10%
Inductance accuracy: + – 20%
Temperature rise: 80deg Max(rated current,2 phase on)
Ambient temperature ———–20deg ~+50deg
Insulation resistance:100MΩ Min,500VDC
Insultion Strength——–500VAC for one minute
Step Angle (deg):1.8A
Motor Length(mm): 33MM
Rated Current (A): 1.33A
Phase Resistance (Ohm) :2.1Ω
Phase Inductance(mH) :2.5mh
Detent Torque ( : 19mm
Shaft length mm: 19mm

Package List:
1x Stepper Motor
1xUSB Cable

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Stepper Motor Nema 17, 3 PCS Nema 17 Stepper Motor Bipolar 2.0A Holding Torque 4-lead 1.8 Deg 42 Motor for 3D Printer Hobby CNC Router XYZ By Beauty Star

Motor type: bipolar stepper
Step Angle: 1.8 deg.
Step Accuracy 5%
Holding Torque: 59Ncm(84
Rated Current/phase: 2.0A
Phase Resistance 1.4ohms
Voltage 2.8V
Inductance 3.0mH¡À20%(1KHz)
Weight: 400g
Frame Size: 42 x 42mm
Body Length: 48mm
Shaft Diameter: 5mm
Shaft Length: 24mm
Wire: 1m 4-lead wire with connecter

Black(A+), Green(A-), Red(B+), Blue(B-)

Attention Please:
Make sure the motor connect to a constant current or chopper drive controller before you test motor.
Connecting the motor directly to a power supply will destroy the motor.

Product Features

  • Package in 3PCS motors with high torque.
  • 59Ncm( holding torque.
  • NEMA 17 bipolar 1.65″x1.65″x1.85″ 4-wire.
  • Build with 1m Cable and 0.1″ pitch Connector.
  • Rated current 2.0A & resistance 1.4ohms.

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OctagonStar Flexible Couplings 5mm to 8mm NEMA 17 Shaft for RepRap 3D Printer or CNC Machine(2PCS)

Flexible shaft couplers used in small CNC machines and 3D printers such as Prusa i3 or ORD Bot.
Flex capability of the coupler removes stress when shafts are not aligned perfectly.
Brand Listing,Item package or product surface have OctagonStar brand identity, If you buy is not OctagonStar brand product, You Can Apply for a Refund and Compensation.

Product Features

  • Flexibility of this coupler removes stress between motor and driving component.
  • Compatible with NEMA 17 stepper motors (for 5mm to 8mm shaft diameter).
  • Useful in RepRap 3D Printers and small CNC machines.
  • Dimensions: 19mm x 25mm.
  • NOTE:OctagonStar Quality Assurance.Item package or product surface have OctagonStar brand identity. If you feel to buy isn’t OctagonStar item, you can return or exchange.

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MYSWEETY 3D Printer Accessories Kit, 500mm Stainless Steel T8 Trapezoidal Lead Screw KFL08 bearing Stepper Motor Nema 17 For 3D Printer Hobby CNC Router XYZ

Lead screw:
Material: stainless steel
Diameter: 8mm
Pitch: 2mm
Lead: 4
Total Length: 500MM

Shaft coupling:
Material: aluminium
Shaft: 6.35 x 8mm
Length: 25mm
Diameter: 18mm

Nema 17 Stepper motor:
Motor Length: 40mm
Phase Resistance: 1.5Ohm
Phase Inductance: 2.8mH
Detent Torque:
Rotor Inertia: 54g.cm2
Holding Torque:
Step angle: 1.8 deg
Step angle accuracy: + – 5%(full step, not load)
Resistance accuracy: + – 10%
Inductance accuracy: + – 20%

How to install:
1. Pls put screw nut into the Lead screw.
2.Then the 2 Mounted ball bearing separately install at both ends of the Lead screw.
3. According to the size of you need to adjust the distance between the nut and Mounted ball bearing.
4. Put shaft coupling into the Lead screw beside the Mounted ball bearing.

Package Included:
1x Lead screw
2x Mounted ball bearing
1x Shaft coupling
1x Stepper motor

Product Features

  • Package include: 3D printer accessories kit(1xscrew + 1xstepper motor + 2xball supports + 1xshaft coupling).
  • Lead Screw: Material: Stainless stell; Diameter: 8mm; Pitch: 2mm; Length: 500mm. Mounted Ball Bearing: Material: Zinc alloy; Bore diameter: 8mm.
  • Lead screw mainly used in stepper motor, machine tool, and other equipment. Lead screw without processing, direct connected to bearing.
  • Suitable for industrial automation equipment, stepper motor rails; such as 3D printers; engraving machine; XYZ module; slider; lifts etc.
  • Large torque, small vibration, high-quality, low noise!

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3D Printer part TEVO Tarantula Dual Extruder Upgrade Fully Kits Dual Extruder& 3010 12V cooling fan with two Nema 17 step motor

TEVO Tarantula Dual Extruder Upgrade Fully Kits Dual Extruder& 3010 cooling fan with two Nema 17 step motor
Product name: TEVO Tarantula Dual Extruder
Fan zise: 30*30*10mm
Working Voltage:12V
Filament diameter:1.75mm
Nozzle diameter:0.4mm
Packing list:
2*Nema step motor
1*Dual Extruder
1*3010 cooling fan etc…

Product Features

  • Type:Dual Extruder Upgrade Kits
  • Quality:Guarantee 12 months
  • Excellent quality assurance

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