ReviewsNema 23 Stepper Motors

Worm Gear Nema23 Stepper Motor 3.5A L2.1inch Gearbox Ratio 30:1 Speed Reducer for CNC DIY Router

2 phase stepper motor 2.1inch long, 1.3Nm.
Speed reducer motor output speed 0--20 R/min.
Applied to CNC Router, Engraving, Milling, Lathe. Fast Delivered 4-6 days after shipping..

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..
Package included：2 x flexible couplings.

★Input shaft hole is 1/4" that can match the 6.35mm shaft motor (without key). The output shaft diameter is 14mm.
★The gear head has Nema 23 Input & output flange,suitable for flange 57mm stepper motor and other motors which can completely match the installation size ..
★Rated speed is 3000RPM, 10:1 gear ratio ,the rated holding torque is 15N.m and the Max. holding torque is 25N.m.
★4pcs screws provide for installation , small size gearbox , very convenient for the machine which has limited space for a gearbox..
★Widely used on kinds of machine , lathe ,engraving machine etc..

【Usage】for Nema23 Stepper Motor Bracket/57 stepper motor.
【size】 57*57*40cm【Material】Plastic.
【Package Includes】3pcs 57 Stepper Motor Mounting Bracket.
【Precise Hold-cutting】This motor mount bracket owns convenient mounting holes. These holes is cut by puncher, perfect matched with the 57 stepper motor..

Stepper motor driver DM542T is updated to version V4.0, add 5V/24V logical voltage selector, alarm outputs..
Industrial-grade Stepper Driver, Suit for Nema 17 and 23 Stepper Motor.
1.0~4.2A, 20~50VDC, 1/128 Microstep Resolution.
Pulse signal: 4-5V when PUL-HIGH, 0-0.5V whenPUL-LOW. The same as DIR and ENA signals.
100% service satisfactory. We provided this stepper motor kit with 30 days free replacement or refund, 1 year warranty and whole life customer service from the date of purchasing..

♞【Product】4 Axis nema23 stepper motor driver usbcnc controller kit.
Wirings: "A+"=Red / "A-"=Green / "B+"=Yellow / "B-"=Blue.
♞【Driver】FMD2740C driver Voltage: DC12-50V.
Current: rated maximum output reaches: 4A.
Subdivision precision 2 8 16 32 64 128 10 20 optional.
♞【4 Axis USBCNC Breakout Board】USB port,only support USB CNC Software,not fit for Mach3 software.Our parcel include a CD,it include the user manual and USBCNC software.
♞【400W 36V 11A DC Switching power supply】Please flip the side input voltage selector switch,Input: AC110V-120V or AC220V-240V.
【Computer system 】Support Win XP/7/8/10,if you can not get the activation code on Win 10,pls let us know,we will help you to solve it..

♞【Model】Upgraded 3 Axis GRBL 1.1F USB Port GRBL Control Board.
♞【Support software】GRBL Contol/Candle(3 axis)/Universal Gcode Sender.
♞【Support Motor】Support XYZ three-axis control, spindle.Support stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor Nema17,Nema23).
Support spindle: Support 24VDC Spindle PWM speed (0%-100%),also support 3-pin PWM/TTL signal control module.
♞【New functions】Add 2-pin emergency stop button port,probe port,XYZ limit port and add the power button switch..
♞【Applications】 The control board can be used with the 1310,1610-PRO, 3018,3018-PRO and 3018-PRO MAX etc engraving machines..

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