ReviewsPrinter Motors

Heyiarbeit 5pcs 4mm to 4mm 2 Section Rotatable Universal Joint Coupling Shaft Stepper Motor L52xD12 U Joint Coupler Connector with Screw for RC Model Motor, RC Robot, DIY Encoder, CNC Machine

[Total Size] - Outer Diameter: 12mm / 0.47".
Connection Diameter: 4mm to 4mm / 0.16" to 0.16".
[Material] - This universal coupling is made of premium iron metal material, which is durable and has a long service life, fine workmanship.
[Feature] - The universal joint of the purpose is to firmly connect the driving shaft and the driven shaft to rotate together and transmit motion and torque, cost effective coupling design, which is very flexible and easy for use, and is great replacement for your old or broken one.
[Design] - Rotatable design. Allow the angle between the two axes within a limited range vary with operational needs, and easy to set up the items on the shaft and control the holding capacity of the coupling.
[Wide Application] - Universal joint coupling are used in servo motor systems, 3D printer, cnc machine, diy encoder, spindle transmissions, stepping motors, lifting platforms, machine tool transmissions, stepping motors, encoders, screw drives, machine platforms or gearboxes, etc.
Great suitable for short support shaft, bushing model, miniature Shaft, model airplane/ boat/ car.

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DaFuRui 5Pcs A4988 Stepstick Stepper Motor Driver Module with Aluminum Heat Sink for 3D Printer Reprap CNC Machine or Robotics

★A4988 is a complete microstepping motor driver with built-in translator for easy operation..
★Five step resolutions:full-step,half-step,quarter-step,eighth-step,and sixteenth-step.Output drive capacity of up to 35V and±2A..
★Micro-step operation, Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)..
★Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protection..
★Applications: Stepper motors /3D printer/CNC/engraving machines/Supported 3d printers..

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Stepper Motor Mounting Bracket, 6pcs Steel Motor Mounting Nema17 Bracket, with Mounting Screws

Mounts are thick 2mm metal bent into an L shape. spot-welded 2 little triangle-shaped wedges in the corners. Ideal for replacement applications..
Stepper motor bracket durable alloy steel provides strong bearing pressure when printing..
Nema17 brackets are 2 long slots so you could easily loosen screws, tighten the belt tension of the motor and belt, and tighten them back down easily..
Stepper motor alloy steel mounting bracket can match standard Nema 17 stepper motor, and also include the mounting holes for Nema 17 economy planetary geared stepper motor but not for high precision planetary geared stepper motor..
6 pcs of NEMA 7 stepper motor mounting brackets, 90 degrees L-shaped bracket there are 4 holes drilled to mount for 3D Printer Motors Nema 17 Stepper Motor 42-40 Motor..

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uxcell 3mm to 1/8 inch Bore Rigid Coupling Set Screw L26XD10 Aluminum Alloy,Shaft Coupler Connector,Motor Accessories

Connection Diameter: 3mm to 1/8 inch, Total Length: 26mm /1.02 inch, Outside Diameter : 10mm/ 0.39 inch.
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold....
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
high torque with rigidity, low inertia and excellent sensitivity..
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..

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Hechengdianzi 775 DC Motor DC 12V 7500-15000RPM & Bracket High Speed Large Torque Low Noise Gear Motor Electronic Component Motor Perfect for DIY electric power tools

【Application:】 Perfect for printer, Go Karts E-Bike Motorcycle, toy car.
car wash pumps, sprayers, electric tools, dc electric fan motors, electric cleaner motor, etc..
【Size:】95 mmx42mm /3.74" x 1.65"(motor body).
【Package 】1 x 775 motor + 1 xMotor bracket + 2 xFixing screw + 1x protect cover(Quality Warranty 1 Years)..

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Stepper Motor HAT Drives Two Stepper Motors Up to 1/32 Microstepping for Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B for Use 3D Printer etc @XYGStudy

This Stepper Motor HAT gives your Raspberry Pi the ability to drives two stepper motors at the same time, supports up to 1/32 microstepping..
Standard Raspberry Pi 40PIN GPIO extension header, compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B and later versions, Jetson Nano.
6 available microstepping modes, configured with the DIP switches: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step.
Applications: 3D Printer, Sculpturing machine, Mechanical arm.

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uxcell 10mm to 10mm Bore Rigid Coupling Set Screw L22XD16 45# Steel,Shaft Coupler Connector,Motor Accessories

Connection Diameter: 10mm to 10mm, Total Length: 22mm /0.87 inch, Outside Diameter : 16mm/ 0.63 inch.
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies..
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
high torque with rigidity, low inertia and excellent sensitivity..
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..

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uxcell 8mm to 8mm Bore Rigid Coupling Set Screw L22XD14 45# steel,Shaft Coupler Connector,Motor Accessories

Connection Diameter: 8mm to 8mm, Total Length: 22mm /0.87 inch, Outside Diameter : 14mm/ 0.55 inch.
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies..
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
high torque with rigidity, low inertia and excellent sensitivity..
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..

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uxcell 7mm to 7mm Bore Rigid Coupling Set Screw L22XD14 Copper,Shaft Coupler Connector,Motor Accessories

Total Length: 22mm/0.87 inch, Outside Diameter : 14mm/0.55 inch.
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies..
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
high torque with rigidity, low inertia and excellent sensitivity..
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..

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uxcell 4mm to 4mm Bore Rigid Coupling Set Screw L26XD10 Aluminum Alloy,Shaft Coupler Connector,Motor Accessories

Connection Diameter: 4mm to 4mm, Total Length: 26mm /1.02 inch, Outside Diameter : 10mm/ 0.39 inch.
Widely used in blowers,3D printer,DIY robots,CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies..
Top tight type rigid coupling with 2/4 screws to hold the shaft tightly.
high torque with rigidity, low inertia and excellent sensitivity..
NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use..
Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling..

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Chiloskit 20pcs 1.5mm Deep Metal V Groove Guide Pulley Bearing Wheel Rail Ball Bearings Wheel 4x13x6mm

Wire pulley groove,Wide application.These are specialized bearings that are used in many linear motion systems such as 3D printer, quadcopter or ship model, package with 20 pcs in package, you can keep them for spare or just substitutes for those old ones.
This item is ordinary precision, adaptation to low speed, low load applications..
Wide applications in many fields: industrial machines, cars, ships, household appliances, health care system, motors, mine, petroleum, petroleum, alchemy, papermaking, agriculture, cranes, etc.
Dimension:(Inside diameter)4mm x (outer diameter)13mm x (thickness)6mm.Material:High carbon steel.V groove width: 4mm.V groove deepness: 1.5mm.
Please note the size befor you buy it dear customer ！.

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